cpp
C++ program to calculate the age of human by entering data of birth
In this post, we will write a C++ program to calculate the age of a human by entering…
coding problems
HackerRank Hexagonal Grid problem solution
In this HackerRank Hexagonal Grid problem solution, we have given a hexagonal grid co…
coding problems
HackerEarth Mancunian And Fantabulous Pairs solution
In this HackerEarth Mancunian And Fantabulous Pairs problem solution First off, some …
java
Java program to print star pattern in square shape
In this tutorial, we are going to write a java program to print a star pattern in squa…
coding problems
Leetcode Search in Rotated Sorted Array problem solution
In this Leetcode Search in Rotated Sorted Array problem solution There is an integer …
coding problems
HackerEarth Ali and Helping innocent people problem solution
In this HackerEarth Ali and Helping innocent people problem solution Arpasland has b…
coding problems
C program to use functions with arguments and return values
In this tutorial, we are going to write a C program to use functions with arguments an…
coding problems
HackerEarth Girls and the Boxes problem solution
In this HackerEarth Girls and the Boxes problem solution You are given n boxes and e…
coding problems
HackerEarth Chandu and Chandni problem solution
In this HackerEarth Chandu and Chandni problem solution, Chandu and Chandni are playi…
coding problems
HackerRank Tower Breakers The Final Battle problem solution
In this HackerRank Tower Breakers - The Final Battle problem solution Our unsung towe…
coding problems
HackerEarth Roy and Cipher Disk problem solution
In this HackerEarth Roy and Cipher Disk problem solution, Roy's friends have been…
coding problems
Leetcode Edit Distance problem solution
In this Leetcode Edit Distance problem solution we have Given two strings word1 and w…
java
Java program to print star pattern in reverse pyramid shape
In this tutorial, we are going to write a Java program to print a star pattern in a re…
coding problems
C Program to swap two numbers using a function
In this tutorial, we are going to write a C Program to swap two numbers using a functi…
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 …
