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Innodata India Private Limited
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I applied via Company Website and was interviewed in Sep 2021. There was 1 interview round.
I applied via Naukri.com and was interviewed in Jun 2022. There were 4 interview rounds.
18 /25 for next round
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I applied via Referral and was interviewed in Feb 2024. There were 3 interview rounds.
Write a C++ program (logical) and OOPS concept, Basic,C concept such as memory and memory management techniques
OOPS concepts in C++ include encapsulation, inheritance, polymorphism, and abstraction.
Encapsulation: Bundling data and methods that operate on the data into a single unit (class).
Inheritance: Creating new classes from existing ones, inheriting their attributes and methods.
Polymorphism: Ability to present the same interface for different data types.
Abstraction: Hiding the complex implementation details and showing only
C is a procedural programming language while C++ is an object-oriented programming language.
C is a subset of C++
C does not support classes and objects, while C++ does
C++ supports function overloading and operator overloading, which C does not
C++ has a more complex syntax compared to C
Binary search divides the array in half to find the target, while linear search checks each element one by one.
Binary search is more efficient for sorted arrays, while linear search works for unsorted arrays.
Binary search has a time complexity of O(log n), while linear search has a time complexity of O(n).
Example: Binary search - finding a word in a dictionary. Linear search - finding a name in a phone book.
Binary search has O(log n) time complexity, better for sorted arrays. Linear search has O(n) time complexity, better for small unsorted arrays.
Binary search has a time complexity of O(log n) as it divides the array in half at each step. It is better for sorted arrays.
Linear search has a time complexity of O(n) as it checks each element one by one. It is better for small unsorted arrays.
For example, if you have a large ...
Mutex is used to prevent multiple threads from accessing shared resources simultaneously.
Use mutex when multiple threads need to access shared resources to avoid data corruption
Example: Using mutex to protect a critical section of code where shared data is being modified
Mutex can be used in multithreading applications to ensure data integrity and prevent race conditions
Create a custom method to check if two strings are equal without using inbuilt functions.
Iterate through each character of both strings and compare them one by one.
If the lengths of the strings are different, they are not equal.
Return true only if all characters match, otherwise return false.
memcpy is a function in C programming used to copy a block of memory from one location to another.
memcpy stands for memory copy.
It is used to copy a specified number of bytes from one memory location to another.
It is commonly used in C programming to copy arrays or structures.
Example: memcpy(destination, source, num_bytes);
Synchronous means tasks are executed one after the other, while asynchronous allows tasks to run independently.
Synchronous execution waits for each task to finish before moving on to the next one.
Asynchronous execution allows tasks to start and finish independently of each other.
Synchronous threading can lead to blocking if one task takes a long time to complete.
Asynchronous threading can improve performance by allowin...
Code to find if a string is present in an array of strings.
Iterate through the array of strings and compare each string with the target string.
Return true if the target string is found, false otherwise.
Use a loop and conditional statement to implement the search algorithm.
I applied via Approached by Company and was interviewed in Sep 2023. There was 1 interview round.
I applied via Approached by Company and was interviewed in Feb 2024. There were 3 interview rounds.
GD on previous experience, skillset, projects, educational background, guesstimates between candidate, team manager, and team lead
SQL coding round, 5-6 queries were asked
Case study on SQL and Excel
I applied via Job Portal and was interviewed before Jun 2023. There was 1 interview round.
I applied via Company Website and was interviewed before May 2023. There were 2 interview rounds.
Tell me about a time you had to work with a group
I applied via Naukri.com and was interviewed in Dec 2021. There were 3 interview rounds.
I applied via Referral and was interviewed before Nov 2021. There were 4 interview rounds.
SQL - Questions checking the concepts of CTE, Window Functions and Summarization
Python/R - Regression Modelling, Correlation Testing, Market Basket analysis
Statistics - Confidence Intervals, Regression Assumptions, Tree Based Approaches, Chi Square, t/z distribution, Central Limit Theorem, Probability
Banks faced challenges due to COVID-19, but adapted quickly with digital solutions.
Banks had to quickly adapt to remote work and digital solutions to maintain operations.
Loan defaults increased, leading to stricter lending policies and increased focus on risk management.
Digital banking and contactless payments saw a surge in usage, leading to increased investment in these areas.
Banks also played a crucial role in distr...
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