3500+ TCS Interview Questions and Answers

The insurance premium paid for the entire year will be apportioned for the period of 1st January to 31st March.

• The portion of premium for the period of 1st January to 31st March will be treated as prepaid expense and will be shown in the balance sheet as an asset.

• The remaining portion of premium will be treated as an expense and will be shown in the income statement.

• The prepaid expense will be gradually expensed out over the period of January to December.

• The accounting entry ...read more

Create a program to find the sum of even and odd digits in an integer.

• Iterate through each digit of the integer and check if it is even or odd

• Keep track of the sum of even digits and odd digits separately

• Print the sums of even and odd digits at the end

Determining the price to pay to a housing society for their garbage collection and sale to 5 different vendors while making a 20% profit.

• Calculate the cost of collecting and transporting the garbage

• Research the market prices for each type of waste material

• Determine the profit margin required

• Calculate the selling price to each vendor based on market prices and profit margin

• Determine the price to pay to the society members based on the cost and profit margin

• Consider negotiating...read more

The task is to find all distinct triplets in an array that sum up to a specified number.

• Iterate through the array and use nested loops to find all possible triplets.

• Keep track of the triplets that sum up to the target number.

• Handle cases where no triplet exists for a given target sum.

Given a string and an array of indices, reverse substrings based on the indices to obtain the final string.

• Iterate through the array of indices and reverse the substrings accordingly

• Ensure the range specified by each index is non-empty

• Return the final string after all operations are completed

Find the Lowest Common Ancestor (LCA) of three nodes in a Binary Tree.

• Traverse the Binary Tree to find the paths from the root to each of the three nodes.

• Compare the paths to find the common ancestor node.

• Return the value of the Lowest Common Ancestor node.

The three golden rules of accounting are the basis of all accounting practices.

• The first rule is the accounting equation: Assets = Liabilities + Equity

• The second rule is the double-entry principle: Every transaction has two equal and opposite effects on the accounting equation

• The third rule is the revenue recognition principle: Revenue should be recognized when it is earned, not when it is received

Find the duplicate number in an array of integers from 0 to (N-2).

• Iterate through the array and keep track of the frequency of each number using a hashmap.

• Return the number with a frequency greater than 1 as the duplicate number.

• Time complexity can be optimized to O(N) using Floyd's Tortoise and Hare algorithm.

Car A's speed is 90kmph

• Use the formula: Speed = Distance/Time

• Assume the distance to be the same for both cars

• Calculate Car A's time using the given information

• Substitute the values in the formula to get Car A's speed

Budgeting and forecasting involve the process of planning and estimating future financial outcomes.

• Budgeting is the process of creating a detailed plan for income and expenses over a specific period.

• Forecasting involves predicting future financial performance based on historical data and market trends.

• Budgeting helps in setting financial goals, allocating resources, and monitoring financial performance.

• Forecasting assists in making informed decisions, identifying potential ri...read more

Generate all possible combinations of balanced parentheses given the number of pairs.

• Use backtracking to generate all valid combinations of balanced parentheses.

• Keep track of the number of open and close parentheses used in each combination.

• Recursively build the combinations by adding open parentheses if there are remaining, and then adding close parentheses if the number of open parentheses is greater than the number of close parentheses.

• Example: For N = 2, valid combination...read more

Find the Kth smallest and largest elements in an array.

• Sort the array and return the Kth element for smallest and (N-K+1)th element for largest.

• Ensure K is within the array size to avoid out of bounds error.

• Handle multiple test cases efficiently by iterating through each case.

Distribute chocolates among students to minimize the difference between the largest and smallest number of chocolates.

• Sort the array of chocolates packets.

• Use sliding window technique to find the minimum difference between the largest and smallest packets distributed to students.

• Return the minimum difference as the output.

The task is to find all duplicate elements in an array of integers.

• Iterate through the array and keep track of the count of each element using a hashmap.

• Return all elements from the hashmap with count greater than 1 as the duplicate elements.

Evaluate postfix expressions by applying operators after operands. Return result modulo (10^9+7).

• Read the postfix expression from input

• Use a stack to store operands and apply operators

• Perform modular division when necessary

• Output the final result for each test case

Basic concepts of accounting include assets, liabilities, equity, revenue, and expenses.

• Assets are resources owned by a company, such as cash, inventory, and property.

• Liabilities are debts owed by a company, such as loans and accounts payable.

• Equity represents the residual interest in the assets of a company after liabilities are deducted.

• Revenue is the income earned by a company from its operations, such as sales.

• Expenses are the costs incurred by a company in order to gener...read more

Find the maximum sum of a contiguous subarray in an array of integers.

• Use Kadane's algorithm to find the maximum subarray sum efficiently.

• Initialize two variables: maxEndingHere and maxSoFar.

• Iterate through the array and update the variables accordingly.

• Return the maxSoFar as the result.

An Armstrong number is a number that is equal to the sum of its own digits raised to the power of the number of digits.

• Iterate through each digit of the number and calculate the sum of each digit raised to the power of the total number of digits.

• Compare the calculated sum with the original number to determine if it is an Armstrong number.

• Return 'YES' if the number is an Armstrong number, 'NO' otherwise.

Find the equilibrium index of an array where sum of elements on left equals sum on right.

• Iterate through the array and calculate the total sum of all elements.

• For each index, calculate the left sum and right sum and check if they are equal.

• Return the index if found, otherwise return -1.

Accrual concept of accounting recognizes revenues and expenses when they are earned or incurred, regardless of when cash is received or paid.

• Accrual concept is based on the matching principle, which ensures that revenues and expenses are recorded in the same accounting period.

• Under accrual accounting, revenues are recognized when they are earned, even if the cash is not received yet.

• Expenses are recognized when they are incurred, even if the cash is not paid yet.

• Accrual accou...read more

Customers leaving a US-based international bank in Asia for local/regional banks.

• Possible reasons could be lack of understanding of local market and culture

• Inability to provide personalized services to customers

• Higher fees and charges compared to local/regional banks

• Competition from other international banks with better offerings

• Negative perception due to scandals or controversies involving the bank

• Lack of innovation and adoption of new technologies

• Language barriers and commu...read more

Find pairs of elements in an array that sum up to a given value, sorted in a specific order.

• Iterate through the array and use a hashmap to store the difference between the target sum and each element.

• Check if the difference exists in the hashmap, if yes, add the pair to the result list.

• Sort the result list based on the criteria mentioned in the problem statement.

• Return the sorted list of pairs as the final output.

Create a digital marketing campaign targeting tourists and potential customers outside Jaipur.

• Create a website and social media pages to showcase the unique perfumes and their ingredients.

• Partner with local hotels and travel agencies to promote the perfumes to tourists.

• Offer discounts or promotions for customers who refer their friends and family.

• Create a loyalty program to incentivize repeat customers.

• Consider expanding the product line to include other unique scents.

• Collect...read more

The problem requires returning an array where each element is the product of all elements in the input array except itself.

• Iterate through the array twice to calculate the product of all elements to the left and right of each element.

• Use two arrays to store the products of elements to the left and right of each element.

• Multiply the corresponding elements from the left and right arrays to get the final product array.

• Handle integer overflow by taking modulo MOD = 10^9 + 7.

• To so...read more

An invoice is a document requesting payment for goods or services, a PO is a purchase order, BRS is bank reconciliation statement, trial balance is a summary of all accounts, P&L account is a financial statement showing revenue and expenses, cash flow statement shows cash inflows and outflows, subsidiary books are records of specific transactions, debit note is a document for recording an increase in liability, credit note is a document for recording a decrease in liability, ...read more

Calculate the earliest day on which Ninja can buy all candies with special offers.

• Iterate through each day and check if any special offer is available for candies Ninja wants to buy

• Keep track of the minimum day on which Ninja can buy all candies

• Consider both regular price and sale price of candies

The problem involves finding the number of distinct ways to completely cover a 2xN board using 2x1 tiles.

• Use dynamic programming to solve the tiling problem efficiently.

• Define a recursive function to calculate the number of ways to tile the board.

• Consider both horizontal and vertical placements of tiles.

• Implement the function to handle large values of N by using modulo arithmetic.

• Optimize the solution to avoid redundant calculations.

Protocol, informed consent form, phases of clinical trials, phase 1 objective, and participants in clinical trials.

• Protocol is a detailed plan outlining the objectives, design, methodology, and conduct of a clinical trial.

• Informed consent form is a document that provides information about the trial to participants and ensures their voluntary participation.

• Clinical trials have different phases: Phase 1, Phase 2, Phase 3, and Phase 4.

• Phase 1 trials aim to evaluate the safety, d...read more

Return the middle node of a singly linked list, selecting the one farther from the head node in case of even number of elements.

• Traverse the linked list using two pointers, one moving twice as fast as the other.

• When the fast pointer reaches the end, the slow pointer will be at the middle node.

• Return the node pointed by the slow pointer as the middle node.

Find sum of numbers in range 1 to m (both inclusive) not divisible by n. Return difference between sum of non-divisible and divisible numbers.

• Iterate through range 1 to m and check if number is divisible by n.

• If not divisible, add to sum of non-divisible numbers.

• If divisible, add to sum of divisible numbers.

• Return difference between sum of non-divisible and divisible numbers.

I am an experienced accountant with knowledge of accounting golden rules, depreciation, BRS entries, and sales entries.

• Accounting golden rules are the basic principles that guide the recording of financial transactions.

• Depreciation is the decrease in the value of an asset over time due to wear and tear, obsolescence, or other factors.

• Types of depreciation include straight-line depreciation, reducing balance depreciation, and sum-of-years' digits depreciation.

• BRS entries refer...read more

Use React Router's Redirect component to redirect to login page if user is not logged in.

• Create a PrivateRoute component that checks if user is logged in

• If user is not logged in, redirect to login page using Redirect component

• Wrap the routes that require authentication with PrivateRoute component

Check if a given string is a palindrome after removing special characters, spaces, and converting to lowercase.

• Remove special characters and spaces from the string

• Convert the string to lowercase

• Check if the modified string is a palindrome by comparing characters from start and end

Return all possible permutations of a given input string.

• Use recursion to generate all possible permutations of the input string.

• Swap characters at different positions to generate different permutations.

• Handle duplicate characters by skipping swapping if the characters are the same.

• Return the list of permutations as an array of strings.

OTC stands for Order to Cash, which is the process of receiving and fulfilling customer orders.

• OTC is a business process that involves receiving and processing customer orders.

• It includes activities such as order entry, order fulfillment, and order invoicing.

• OTC aims to ensure timely and accurate delivery of products or services to customers.

• It involves coordination between various departments like sales, operations, and finance.

• OTC process can be optimized to improve efficie...read more

Journal entry for cash sales involves debiting the cash account and crediting the sales revenue account.

• Debit the cash account to reflect the increase in cash due to the sales

• Credit the sales revenue account to record the revenue generated from the sales

• The journal entry would typically be: Cash (debit) and Sales Revenue (credit)

The journal entry in the vendor account for returning goods is a credit entry to the vendor's account and a debit entry to the purchase return account.

• The journal entry will decrease the vendor's account balance and increase the purchase return account balance.

• The credit entry to the vendor's account represents the reduction in accounts payable.

• The debit entry to the purchase return account represents the increase in the purchase return expense.

• The specific accounts used may ...read more

Replace spaces in a string with '@40'.

• Iterate through the string and replace spaces with '@40'.

• Return the modified string for each test case.

• Handle multiple test cases by iterating through each one.

tmap is used to transform data in Talend, tjoin is used to join data. There are different types of connections, truncate and delete are different ways to remove data from a table. ETL stands for Extract, Transform, Load. Triggers are database objects that are automatically executed in response to certain events. There are different types of joins.

• tmap is used for data transformation in Talend

• tjoin is used for joining data in Talend

• Types of connections include database connect...read more

Replace every occurrence of a character in a string with another character.

• Iterate through the input string and replace 'c1' with 'c2' using string manipulation functions.

• Return the updated string as the output.

A casino is a facility that houses and accommodates various types of gambling activities.

• Advantages of social media: increased connectivity, access to information, and platform for self-expression

• Disadvantages of social media: cyberbullying, privacy concerns, and addiction

• Examples of advantages: staying connected with friends and family, finding job opportunities, and sharing creative content

• Examples of disadvantages: online harassment, data breaches, and excessive screen tim...read more

Calculate the Nth Fibonacci number efficiently using dynamic programming.

• Use dynamic programming to store previously calculated Fibonacci numbers to avoid redundant calculations.

• Start with base cases F(1) and F(2) as 1, then iterate to calculate subsequent Fibonacci numbers.

• Return the Nth Fibonacci number as the result.

Golden rules of Accounting, Accrual & Matching Concept.

• Golden rules of accounting include the accounting equation, double-entry accounting, and the concept of debits and credits

• Accrual concept states that revenue and expenses should be recognized when earned or incurred, regardless of when cash is received or paid

• Matching concept states that expenses should be matched with the revenue they helped generate in the same accounting period

• For example, if a company sells goods on c...read more

Check if two binary trees are mirrors of each other based on specific criteria.

• Compare the roots of both trees.

• Check if the left subtree of the first tree is the mirror of the right subtree of the second tree.

• Verify if the right subtree of the first tree is the mirror of the left subtree of the second tree.

To solve the problem of employees having different solutions, it is important to encourage open communication, facilitate collaboration, and consider all perspectives.

• Encourage open communication among employees to understand their different solutions

• Facilitate collaboration by organizing team meetings or brainstorming sessions

• Consider all perspectives and evaluate the pros and cons of each solution

• Seek consensus or compromise to find a solution that satisfies everyone

• Impleme...read more

Calculate the sum of nodes at the Kth level of a binary tree given the root.

• Traverse the binary tree level by level using BFS.

• Keep track of the current level while traversing.

• Sum the nodes at the Kth level and return the result.

Accounts to be maintained in accounts include cash, accounts receivable, accounts payable, inventory, and fixed assets.

• Cash account for recording all cash transactions

• Accounts receivable for recording money owed to the company by customers

• Accounts payable for recording money owed by the company to suppliers

• Inventory for recording the value of goods held for sale

• Fixed assets for recording long-term assets such as property, plant, and equipment

To analyze the problem of poor performance of certain pizza outlets after the pandemic, start by identifying potential factors and gathering data.

• Identify potential factors such as changes in consumer behavior, supply chain disruptions, or local regulations

• Gather data on sales, customer feedback, employee turnover, and operational costs

• Analyze the data to identify patterns and correlations

• Develop hypotheses and test them through further analysis or experiments

• Recommend soluti...read more

The journal entry for prepaid expense involves debiting the prepaid expense account and crediting the cash or accounts payable account.

• Prepaid expenses are expenses that have been paid in advance but have not yet been used or consumed.

• To record a prepaid expense, the prepaid expense account is debited to increase its balance.

• The corresponding credit is made to either the cash account if the expense was paid in cash, or the accounts payable account if the expense was paid on c...read more

The journal entry for provision of bad debts is a debit to Bad Debt Expense and a credit to Allowance for Doubtful Accounts.

• Bad Debt Expense is an expense account that represents the amount of uncollectible accounts receivable.

• Allowance for Doubtful Accounts is a contra-asset account that reduces the balance of accounts receivable to its net realizable value.

• The provision for bad debts is an estimate of the amount of accounts receivable that are expected to be uncollectible.

• E...read more

Given a string and an integer K, create a new string by selecting the smallest character from the first K characters of the input string and repeating the process until the input string is empty.

• Iterate through the input string, selecting the smallest character from the first K characters each time.

• Remove the selected character from the input string and append it to the new string.

• Continue this process until the input string is empty.

• Return the final new string formed.

The task is to determine the total number of ways to make change for a specified value using given denominations.

• Create a dynamic programming table to store the number of ways to make change for each value up to the target value.

• Iterate through each denomination and update the table accordingly.

• The final answer will be the value in the table at the target value.

• Consider edge cases such as when the target value is 0 or when there are no denominations available.

Use the accept attribute in the input tag to only allow jpg and png files.

• Add accept attribute to input tag with 'image/jpeg, image/png' value

• This will restrict file selection to only jpg and png files

To handle a bulk of invoices, prioritize tasks, use organizational tools, and establish a systematic workflow.

• Prioritize tasks based on due dates and importance

• Utilize organizational tools such as spreadsheets or project management software

• Establish a systematic workflow by breaking down the bulk into manageable chunks

• Allocate dedicated time slots for invoice processing

• Communicate with relevant stakeholders to ensure timely payments

• Automate repetitive tasks using technology i...read more

Yes, I can use Excel formulas to process the given data and provide the desired output.

• Excel formulas can be used to perform various calculations and manipulations on data

• They can be used to perform mathematical operations, create formulas based on logical conditions, and manipulate text

• Examples of Excel formulas include SUM, IF, VLOOKUP, CONCATENATE, etc.

The journal entry for goods destroyed through fire

• Debit the amount of goods destroyed to the Loss by Fire account

• Credit the amount of goods destroyed to the Inventory account

• If insurance is involved, credit the amount received from the insurance company to the Insurance Receivable account

BFS traversal in a disconnected graph starting from vertex 0.

• Implement BFS algorithm to traverse the graph starting from vertex 0.

• Explore neighbor nodes first before moving to the next level neighbors.

• Consider undirected and disconnected graph where not all pairs of vertices have paths connecting them.

• Output the BFS traversal sequence for each test case in a separate line.

• Ensure the BFS path starts from vertex 0 and print connected nodes in numerical sort order.

I apply various forecasting methods depending on the data and the context of the problem.

• I use time series analysis for data with a clear trend and seasonality.

• I use regression analysis for data with multiple predictors.

• I use machine learning algorithms such as random forest and neural networks for complex data.

• I also consider qualitative factors such as expert opinions and market trends.

• I continuously evaluate and refine the forecasting method based on the accuracy of the pr...read more

I would check for airplane mode, restart the phone, check for software updates, and reset network settings.

• Check if airplane mode is turned on

• Restart the phone

• Check for software updates

• Reset network settings

• Check if the SIM card is inserted properly

• Check if the phone is in an area with good cellular coverage

Identify equilibrium indices in a sequence by finding positions where sum of elements before and after is equal.

• Iterate through the sequence and calculate prefix sum and suffix sum at each index

• Compare prefix sum and suffix sum to find equilibrium indices

• Handle edge cases where no equilibrium index exists

• Return the list of equilibrium indices

Determine the order of characters in an alien language based on a list of words from the alien's dictionary.

• Create a graph data structure to represent the relationships between characters in the words.

• Perform a topological sort on the graph to find the order of characters.

• Handle cases where there is no valid order by returning an empty string.

To push up declining sales of a major player in the ready to eat food category in Tier I cities in India, recommendations include targeting IT/consult sector people and hostelites, improving product packaging and branding, offering discounts and promotions, expanding distribution channels, and conducting market research.

• Target the IT/consult sector people and hostelites as the primary consumer segment

• Improve product packaging and branding to attract attention and differentiat...read more

Given a sorted alien dictionary in an array of strings, determine the character order of the alien language.

• Iterate through the words in the dictionary to find the order of characters.

• Create a graph of characters based on the order of appearance in the words.

• Perform a topological sort on the graph to get the character order of the alien language.

Find the second largest element in an array of integers.

• Iterate through the array to find the largest and second largest elements.

• Handle cases where all elements are identical.

• Return -1 if a second largest element does not exist.

Implement a stack using two queues to store integer values with specified functions.

• Use two queues to simulate stack operations efficiently.

• Maintain the top element in one of the queues for easy access.

• Handle push, pop, top, size, and isEmpty functions as specified.

• Ensure proper error handling for empty stack scenarios.

• Optimize the implementation to achieve desired time complexity.

• Example: Push 42, pop top element (42), push 17, top element is 17.

Evaluate arithmetic expressions in infix notation with given operators and precedence rules.

• Parse the infix expression to postfix using a stack and then evaluate the postfix expression using another stack

• Use a stack to keep track of operators and operands while parsing the expression

• Handle operator precedence and associativity rules while converting to postfix and evaluating the expression

Digital marketing refers to the use of digital channels and technologies to promote products or services.

• Digital marketing involves various strategies such as search engine optimization (SEO), social media marketing, email marketing, and content marketing.

• It aims to reach and engage with a target audience through online platforms.

• Digital marketing allows businesses to track and analyze their marketing efforts, measure success, and make data-driven decisions.

• Examples of digita...read more

Entry of interest received in advance refers to the accounting entry made when a company receives interest income before it is earned.

• Interest received in advance is recorded as a liability on the balance sheet.

• It represents the amount of interest income that has been received but has not yet been earned.

• The entry involves debiting the cash account and crediting the interest received in advance account.

• As the interest is earned over time, the liability is reduced and the corr...read more

Prudence concept is the principle of exercising caution and good judgment in decision-making.

• It involves taking a conservative approach to financial management

• It requires considering potential risks and uncertainties before making decisions

• It is important for ensuring the long-term financial stability of an organization

• For example, a company may choose to hold onto excess cash reserves rather than investing them in risky ventures

Code to find length of string without using strlen() function.

• Use a loop to iterate through each character of the string

• Increment a counter variable for each character in the string

• Stop the loop when the null character '\0' is encountered

• Return the counter variable as the length of the string

The task is to extract characters at prime indices from a given string and return them in the same order.

• Iterate through the string and check if the index is prime.

• Use a helper function to determine if a number is prime.

• Build the new string by appending characters at prime indices.

Ind AS 116 and AS 17 are accounting standards related to lease accounting.

• Ind AS 116 is the Indian Accounting Standard for lease accounting, which was introduced in 2019.

• AS 17 is the Accounting Standard for lease accounting issued by the Institute of Chartered Accountants of India (ICAI).

• Before Ind AS, lease accounting in India followed AS 17, which required lessees to classify leases as either finance leases or operating leases.

• Under AS 17, finance leases were capitalized on...read more

A list of questions related to Informatica MDM and its processes.

• Automerging jobs in Informatica MDM

• Defining trust settings for base objects

• Loading data into Siperian Hub

• Match rules and tokenization in Informatica MDM

• Data loading stages and components of Informatica Hub Console

Journal entry for bad debts

• Debit the bad debt expense account

• Credit the accounts receivable account for the amount of the bad debt

• If the bad debt has already been written off, credit the allowance for doubtful accounts account instead of accounts receivable

• Example: Debit Bad Debt Expense for $500, Credit Accounts Receivable for $500

A data management plan is a document that outlines how data will be collected, organized, stored, and shared.

• A data management plan (DMP) is a formal document that describes the processes and procedures for managing data throughout its lifecycle.

• It includes details on data collection, storage, organization, documentation, sharing, and preservation.

• A DMP ensures that data is managed effectively, securely, and in compliance with relevant regulations and policies.

• Discrepancy man...read more

Find the next smallest palindrome greater than a given number represented as a string.

• Convert the string to an integer, find the next greater palindrome, and convert it back to a string.

• Handle cases where the given number is already a palindrome or has all digits as '9'.

• Consider both odd and even length numbers while finding the next palindrome.

Implement a function to reverse a given number, omitting trailing zeros.

• Create a function that takes an integer as input and reverses it while omitting trailing zeros

• Use string manipulation to reverse the number and remove any trailing zeros

• Handle test cases where the number has leading zeros as well

• Ensure the reversed number is printed for each test case on a new line

Interview questions for Senior Quality Engineer position

• findElements returns a list of web elements while findElement returns a single web element

• OOPS concepts include inheritance, polymorphism, encapsulation, and abstraction

• TestNG framework allows for easy test case management and reporting

• Reports in TestNG can be generated using the TestNG XML file or by using listeners

• Defect life cycle includes identification, logging, prioritization, fixing, and verification

• Priority and s...read more

Output index is a single index while output indexes is an array of indexes in Reformat component.

• Output index refers to a single output field in Reformat component.

• Output indexes refer to multiple output fields in Reformat component.

• Output index is specified using a single integer value.

• Output indexes are specified using an array of integer values.

The @RestController annotation is a specialized version of the @Controller annotation in Spring MVC.

• The @Controller annotation is used to define a controller class in Spring MVC.

• The @RestController annotation is used to define a RESTful web service controller.

• The @RestController annotation is a combination of @Controller and @ResponseBody annotations.

• The @Controller annotation returns a view while the @RestController annotation returns data in JSON or XML format.

• Example: @Con...read more

Count the number of triangles in an undirected graph.

• Iterate through all possible triplets of vertices to check for triangles.

• Use the adjacency matrix to determine if there is an edge between vertices.

• Count the number of triangles found in the graph and return the total count.

This question is inappropriate and irrelevant to the job role.

• The question is unrelated to the job of a Transaction Processing Associate.

• It is not appropriate to ask personal financial information in an interview.

• The focus should be on the candidate's skills and qualifications for the role.

Answers to questions related to SAP ABAP Development Consultant interview.

• Object Oriented ABAP is a programming paradigm that uses objects to represent real-world entities.

• Abstraction is the process of hiding implementation details and showing only the necessary information to the user.

• Polymorphism is the ability of an object to take on many forms.

• Method overloading is having multiple methods with the same name but different parameters, while method overriding is having a met...read more

Key points to notice during invoice processing

• Accuracy of invoice details

• Matching invoice with purchase order and receipt

• Checking for duplicate invoices

• Verifying payment terms and discounts

• Ensuring proper coding and approval

• Identifying any discrepancies or errors

• Maintaining proper documentation and record keeping

HTML semantic elements are used for better structure and accessibility, doctype is used to specify the version of HTML, different CSS units include px, %, em, etc., JavaScript can call by value or reference, let and const are block-scoped while var is function-scoped, arrow functions are more concise than regular functions, sessionStorage is tab-specific while localStorage is window-specific, media queries are used for responsive design, flexbox is used for flexible layouts i...read more

CDM starts in the data collection phase of clinical trials. Blinding is a method to reduce bias. There are different types of blinding.

• CDM starts in the data collection phase of clinical trials.

• Blinding is a method used to reduce bias in clinical trials.

• Blinding involves withholding information from participants, investigators, or both.

• Types of blinding include single-blind, double-blind, and triple-blind.

• In single-blind trials, participants are unaware of the treatment they ...read more

The task is to determine if a given string of parentheses is balanced or not.

• Iterate through the characters of the string and use a stack to keep track of opening parentheses.

• When encountering an opening parenthesis, push it onto the stack. When encountering a closing parenthesis, check if it matches the top of the stack.

• If the stack is empty at the end or there are unmatched parentheses, the string is not balanced.

• Example: For input '{}[]()', the stack will contain '{', '[',...read more

This program reverses a given string without using any built-in methods.

• Iterate through the string from the last character to the first character.

• Append each character to a new string to reverse the order.

• Return the reversed string as the output.

Accenture is working on various technologies including AI, cloud computing, blockchain, and IoT.

• AI: Accenture is using AI for various applications such as chatbots, predictive analytics, and natural language processing.

• Cloud computing: Accenture is helping clients migrate to cloud platforms such as AWS, Azure, and Google Cloud.

• Blockchain: Accenture is working on blockchain solutions for industries such as finance, healthcare, and supply chain management.

• IoT: Accenture is help...read more

Fixed Asset Accounting is the process of recording, tracking, and managing a company's tangible assets.

• Fixed Asset Accounting involves identifying, classifying, and recording fixed assets.

• The steps in FAA include asset acquisition, asset recording, asset depreciation, and asset disposal.

• Asset acquisition involves purchasing or acquiring fixed assets.

• Asset recording includes creating asset records with details like asset description, cost, and useful life.

• Asset depreciation in...read more

The international office stationary retailer should focus on expanding their presence in India and building brand awareness.

• Conduct market research to understand the Indian consumer behavior and preferences

• Develop a localized marketing strategy to build brand awareness

• Expand their product offerings to cater to the Indian market

• Establish partnerships with local suppliers to ensure a steady supply chain

• Invest in online and offline channels to reach a wider audience

• Train and edu...read more

P2P cycle involves procurement process from requisition to payment. SAP TCodes used are ME21N, ME59N, MIRO, etc. Strategic sourcing is long-term planning for procurement while tactical sourcing is short-term execution.

• P2P cycle includes requisition, purchase order, goods receipt, invoice verification, and payment

• SAP TCodes used in P2P cycle include ME21N for creating purchase order, ME59N for automatic creation of purchase requisition, MIRO for invoice verification, etc.

• Strat...read more

Pharmacovigilance (PV) is the science of detecting, assessing, and preventing adverse effects of drugs.

• PV is responsible for monitoring the safety of drugs and ensuring that the benefits outweigh the risks.

• PV involves collecting and analyzing data on adverse drug reactions (ADRs) and other drug-related problems.

• PV is important for ensuring patient safety and improving public health.

• Health authorities in the world include the FDA (USA), EMA (Europe), MHRA (UK), TGA (Australia)...read more

Use flexbox to center align a div in just one line in CSS.

• Set the parent container's display property to flex.

• Use the justify-content property with the value 'center' to horizontally center the div.

• Use the align-items property with the value 'center' to vertically center the div.