In Software Engineering roles there are mainly two domain of people preparing for interviews: Freshers Working Professionals GeeksforGeeks brings a completely free Interview Preparation Course… Read More »
As the placement season is back so are we to help you ace the interview. We have selected some most commonly asked and must do… Read More »
GATE(Graduate Aptitude Test in Engineering) is one the most important and in-demand entrance exam for engineering graduates in our country. M.Tech. in Computer Science is… Read More »
Given two positive integers N and K. Find the minimum number of digits that can be removed from the number N such that after removals… Read More »
Converting a PDF document into a set of images may not sound that fun, but it can have a few applications. As the content from… Read More »
Given an array[] of N positive integers and M queries. Each query consists of two integers L and R represented by a range. For each… Read More »
Round 1: Technical Round The first round start with the technical questions there was something around 30 MCQ questions and enough time to solve for… Read More »
Round 1: Online Test- The test was given on Hackerrank. There were 20 MCQs based on Computer Science concepts, Mathematics fundamentals and Data structures. There were… Read More »
Given an array of non-negative integers arr[]. The task is to find the largest number in the array which is palindrome. If no such number… Read More »
The simplest way to produce output is using the print() function where you can pass zero or more expressions separated by commas. This function converts… Read More »
exit command in linux is used to exit the shell where it is currently running. It takes one more parameter as [N] and exits the… Read More »
Given a string str, the task is to remove all the continuous occurrences of a and all occurrences of b and print the resultant string.… Read More »
Counting numbers like 1, 2, 3, 4, 5, 6 … Basically, all integers greater than 0 are natural numbers. Fact about Natural numbers They are… Read More »
Given a list of dates in string format, write a Python program to sort the list of dates in ascending order. Examples: Input : dates… Read More »
Python is a very versatile programming language. Python is being used in almost each mainstream technology and one can develop literally any application with it.… Read More »
Given a positive integer N, the task is to find the absolute difference of N and the prime number closest to N . Note: The… Read More »
Given a string str the task is to expand the string as follows: If the string is abcd, the resultant string will be d, cd,… Read More »