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I applied via Naukri.com and was interviewed in Mar 2021. There was 1 interview round.
Program to print the Fibonacci series up to a given number.
Take input from user for the limit of the series.
Initialize two variables with 0 and 1 respectively.
Use a loop to generate the series and print each number.
Add the previous two numbers to get the next number in the series.
I applied via Campus Placement and was interviewed before Feb 2020. There were 4 interview rounds.
If and Switch Case statements are used for conditional branching in programming.
If statements are used for simple conditional branching.
Switch Case statements are used for multiple conditional branching.
If statements are more flexible than Switch Case statements.
Switch Case statements are more efficient than If statements for large number of conditions.
If statements can be nested, but Switch Case statements cannot.
Exam...
Yes, algorithms and pseudocodes are still important in IT Services.
Algorithms are used in various fields of IT such as machine learning, data analysis, and cryptography.
Pseudocodes are used to plan and design algorithms before coding them.
Understanding algorithms and pseudocodes is essential for software engineers to write efficient and optimized code.
Examples of algorithms include sorting algorithms, search algorithms...
Yes, I am comfortable using both CLIs and IDEs for my daily tasks.
I have experience using various CLIs such as Git Bash, Windows Command Prompt, and Terminal on macOS.
I am proficient in using IDEs such as Visual Studio Code, Eclipse, and IntelliJ IDEA.
I understand the benefits and drawbacks of both CLIs and IDEs and can choose the appropriate tool for the task at hand.
I applied via Recruitment Consultant and was interviewed in May 2021. There were 6 interview rounds.
I applied via Company Website and was interviewed in Oct 2021. There was 1 interview round.
A stack is a data structure that follows the Last In First Out (LIFO) principle.
Elements are added and removed from the top of the stack.
Common operations include push (add element) and pop (remove element).
Stacks are used in programming for function calls, expression evaluation, and more.
DOM stands for Document Object Model. It is a programming interface for web documents.
DOM is a tree-like structure that represents the HTML or XML document.
It allows developers to manipulate the content and structure of a web page using scripting languages like JavaScript.
DOM provides a way to access and modify the elements, attributes, and text content of a web page.
It also allows developers to add or remove elements ...
An interface is a contract between two components that defines the communication between them.
An interface defines a set of methods that a class must implement.
Interfaces allow for polymorphism and loose coupling.
Interfaces can be used to define common behavior for unrelated classes.
Examples include the Java Collection interface and the USB interface.
Insertion sort is a simple sorting algorithm that iterates through an array and places each element in its correct position. Merge sort is a divide and conquer algorithm that divides an array into two halves, sorts them separately, and then merges them back together.
Insertion sort has a time complexity of O(n^2) while merge sort has a time complexity of O(n log n)
Insertion sort is efficient for small data sets while me...
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