coding problems
C Program to Swap Two Numbers without Using Third Variable
In this tutorial, we are going to write a C Program to swap two numbers without using …
ruby
HackerRank Ruby Array - Index, Part 2 problem solution
In this HackerRank Ruby Array - Index, Part 2 problem solution Here are some other wa…
ruby
HackerRank Ruby - Enumerable - group_by problem solution
In this HackerRank Ruby - Enumerable - group_by problem solution Let's say you ha…
coding problems
HackerRank How Many Substrings problem solution
In this HackerRank How Many Substrings problem solution , we have given a string of n …
cpp
C++ program to calculate the salary of the servant
In this article, we are going to write a C++ program to calculate the salary of the s…
hackerrank solutions
HackerRank Bit Array solution in c++ programming
In this HackerRank Bit Array problem solution in the c++ programming language , You …
coding problems
HackerEarth Weak nodes problem solution
In this HackerEarth Weak nodes problem solution You are given N nodes with the follow…
coding problems
HackerEarth Cluster Features problem solution
In this HackerEarth Cluster Features problem solution we have given n 2-dimensional d…
coding problems
HackerRank Day 11 2D arrays 30 days of code solution
In this HackerRank Day 11 2D arrays 30 days of code problem, we need to develop a pro…
data structure
HackerRank Arrays - DS problem solution
In this HackerRank Arrays - DS problem, we need to develop a program that can take an…
coding problems
C Program to Print Factorial of any given number
In this tutorial, we are going to make a C Program to print a Factorial of any given …
coding problems
HackerEarth Max Power problem solution
In this HackerEarth Max Power problem solution Given an array A having N distinct int…
coding problems
HackerEarth Edges on a path problem solution
In this HackerEarth Edges on a path problem solution Given a connected graph with n n…
coding problems
HackerEarth Development Cost problem solution
In this HackerEarth Development Cost problem solution, A country is represented as …
