1500+ Associate Interview Questions and Answers

Yes, there are various technologies used in barcode readers.

• Laser scanners: Use a laser beam to read barcodes.

• CCD scanners: Use an array of tiny light sensors to capture barcode data.

• Camera-based scanners: Use image processing techniques to read barcodes.

• Pen-type scanners: Require the user to swipe the scanner across the barcode.

• Mobile barcode scanners: Utilize the camera of a mobile device to scan barcodes.

I demonstrated my ability to communicate effectively during a team project.

• I actively listened to my team members' ideas and concerns.

• I provided clear and concise instructions to ensure everyone understood their roles and responsibilities.

• I encouraged open communication and feedback throughout the project.

• I presented our team's findings and recommendations to our supervisor in a clear and organized manner.

• As a result, our team received positive feedback and recognition for ou...read more

Encountered a problem with a malfunctioning machine and found no solution initially

• Encountered a problem with a malfunctioning machine that was affecting production

• Tried troubleshooting and consulting manuals but couldn't find a solution

• Reached out to the manufacturer for assistance

• Manufacturer sent a technician who identified the issue and fixed it

• Production resumed as normal

Prepare a pH buffer solution as per defined standard in tablet.

• Determine the required pH value and buffer capacity

• Select the appropriate buffer system and calculate the required amounts of buffer components

• Dissolve the buffer components in water and adjust the pH as necessary

• Check the pH and adjust if necessary

• Filter the solution and store in a clean container

• Use a calibrated pH meter to verify the pH of the solution

Some common annotations used in Spring Boot are @RestController, @Autowired, @RequestMapping, @Service, @Component, @Repository.

• @RestController - Used to define a controller class in Spring MVC.

• @Autowired - Used for automatic dependency injection.

• @RequestMapping - Used to map web requests to specific handler methods.

• @Service - Indicates that a class is a service.

• @Component - Indicates that a class is a Spring component.

• @Repository - Indicates that a class is a repository.

Yes

• Tax profit and accounting profit are different concepts in finance.

• Tax profit refers to the profit calculated for tax purposes, taking into account tax laws and regulations.

• Accounting profit, on the other hand, is the profit calculated based on generally accepted accounting principles (GAAP).

• Tax profit can be higher or lower than accounting profit depending on various factors such as tax deductions, credits, and allowances.

• For example, a company may have higher accounting ...read more

I will immediately disconnect from the internet and run a virus scan to remove the virus.

• Disconnect from the internet to prevent further spread of the virus

• Run a virus scan using an updated antivirus software

• If the virus cannot be removed, seek help from IT support

• Regularly backup important files to prevent data loss

Explaining differences between Informatica Powercenter grid components and concepts

• Joiner combines data from two sources based on a common key, while Lookup retrieves data from a reference table based on a matching key

• Router sends data to different targets based on specified conditions, while Filter removes rows from a data set based on specified criteria

• Mapplet is a reusable object that contains a set of transformations, but has limitations such as not being able to use dyna...read more

Short-term solvency ratios used to assess a company's ability to meet its fixed charge obligations.

• Fixed Charge Service Ratio (FCSR) measures the ability of a company to meet its fixed charge obligations such as interest and lease payments.

• Weighted Average Cost of Capital (WACC) is the average cost of all the capital a company has raised and is used to evaluate investment opportunities.

• Adjusted EBITDA (Earnings Before Interest, Taxes, Depreciation, and Amortization) is a meas...read more

Internal values of const objects can be updated in JavaScript due to the nature of const keyword.

• The const keyword only prevents reassignment of the variable identifier, not the object itself.

• Internal values of objects can be modified without reassigning the object.

• This behavior is different from other programming languages where const objects are completely immutable.

Spring Boot uses RestTemplate or FeignClient to connect to other microservices.

• Use RestTemplate to make HTTP requests to other microservices.

• Use FeignClient to create a client interface for other microservices.

• Configure the URL and port of the microservice in the application.properties file.

• Use @Autowired annotation to inject RestTemplate or FeignClient in the service class.

• Handle exceptions and errors when connecting to other microservices.

If a company becomes insolvent, the entry should be recorded as a loss in the financial statements.

• Insolvency occurs when a company is unable to pay its debts and liabilities.

• The entry to record insolvency typically involves recognizing a loss on the balance sheet.

• The specific accounts affected will depend on the nature of the insolvency and the company's accounting policies.

• For example, if a company becomes insolvent due to bad debts, the entry may involve debiting the bad d...read more

Query to fetch second highest salary in SQL

• Use ORDER BY and LIMIT to select the second highest salary

• Assuming the table name is 'employees' and salary column name is 'salary':

• SELECT salary FROM employees ORDER BY salary DESC LIMIT 1,1

Lists are dynamic arrays in Python that can hold different data types, while arrays are fixed-size and can only hold a single data type.

• Lists can hold different data types, while arrays can only hold a single data type.

• Lists are dynamic in size, while arrays have a fixed size.

• Lists are more flexible and versatile compared to arrays.

• Example: list_example = [1, 'hello', True]

• Example: array_example = array('i', [1, 2, 3])

Possible reasons for a 100% increase in repair and maintenance costs compared to the previous year.

• Increased wear and tear on equipment or facilities

• Higher costs for materials or labor

• Delayed maintenance from previous year

• Expansion of operations or facilities

• Unforeseen breakdowns or emergencies

Resource allocation requires careful planning and consideration of various factors.

• Identify the goals and objectives of the project

• Assess the available resources and their capabilities

• Prioritize the tasks and allocate resources accordingly

• Consider the timeline and deadlines

• Monitor and adjust the allocation as needed

To convince a customer to purchase a product as a salesperson, I would focus on highlighting the benefits and addressing any concerns.

• Identify the customer's needs and tailor the pitch accordingly

• Highlight the unique features and benefits of the product

• Address any concerns or objections the customer may have

• Provide social proof or testimonials from satisfied customers

• Offer a limited-time promotion or discount to create urgency

Financial statements are connected through the flow of information and transactions between them.

• The income statement shows the company's revenues and expenses, which directly impact the net income reported on the statement of cash flows.

• The balance sheet reflects the company's financial position at a specific point in time, with assets equaling liabilities and equity, which is also reflected in the statement of cash flows.

• The statement of cash flows reconciles the beginning ...read more

Answering questions about capital gains, income tax heads, and financial statements.

• Capital gains can be short-term or long-term, with different tax rates applied to each.

• Income tax heads include salary, business/profession, capital gains, house property, and other sources.

• An example of long-term capital gain is selling a property after holding it for more than 2 years.

• An example of short-term capital gain is selling stocks after holding them for less than 1 year.

• Issue of sha...read more

Speak on the topic of climate change

• Climate change is a global issue caused by human activities

• It leads to rising temperatures, sea level rise, and extreme weather events

• Reducing carbon emissions and transitioning to renewable energy sources can help mitigate its effects

• Examples of climate change impacts include melting glaciers, coral bleaching, and species extinction

STLC is a process of testing software from planning to deployment. It includes planning, designing, executing, and reporting.

• Planning phase involves defining scope, objectives, and test strategy.

• Design phase includes creating test cases, test scenarios, and test data.

• Execution phase involves running test cases, reporting defects, and retesting.

• Reporting phase includes preparing test summary reports and defect reports.

• STLC ensures that software meets quality standards and cust...read more

Yes, Heathrow airport should go ahead with adding a 5th terminal.

• Heathrow is one of the busiest airports in the world and needs to expand to accommodate increasing demand.

• A 5th terminal would provide more capacity for airlines and passengers, reducing congestion and improving the overall experience.

• The construction of the terminal would also create jobs and boost the local economy.

• However, careful planning and consideration must be given to environmental impact and sustainabi...read more

Trial balance is a list of all the accounts and their balances, balance sheet liabilities include accounts payable, loans, bonds, and deferred revenue, goods purchase journal entry records the purchase of inventory.

• Trial balance is a summary of all the ledger accounts and their balances

• Balance sheet liabilities include accounts payable, loans, bonds, and deferred revenue

• Goods purchase journal entry debits inventory and credits accounts payable

• Trial balance is used to ensure t...read more

A singleton class is a class that can only have one instance at a time.

• To achieve a singleton class, we need to make the constructor private so that it cannot be instantiated from outside the class.

• We then create a static method that returns the instance of the class, and if the instance does not exist, it creates one.

• Singleton classes are often used for managing resources that should only have one instance, such as database connections or configuration settings.

CDS are Credit Default Swaps, a type of financial derivative used to transfer credit risk from one party to another.

• CDS are contracts between two parties where one party agrees to compensate the other in case of a credit event, such as default or bankruptcy, of a third party.

• Companies underwrite CDS to hedge against the risk of default by a borrower or counterparty, or to speculate on the creditworthiness of a particular entity.

• CDS played a significant role in the 2008 financ...read more

A bond is a debt security that represents a loan made by an investor to a borrower.

• Bonds are issued by governments, municipalities, and corporations.

• They are used to raise capital and finance projects.

• Different types of bonds include government bonds, corporate bonds, municipal bonds, and convertible bonds.

• Government bonds are issued by national governments and are considered low-risk.

• Corporate bonds are issued by companies to raise capital and offer higher yields.

• Municipal b...read more

Design patterns are reusable solutions to common software problems in Java.

• Design patterns provide a standard way to solve common problems in software development.

• They help in making code more maintainable, flexible and reusable.

• Examples of design patterns include Singleton, Factory, Observer, and Decorator.

• Design patterns can be categorized into three types: creational, structural, and behavioral.