Author: YASH PAL

In this HackerEarth Interesting Coins problem solution, Roy has a number of coins with him…

In this HackerEarth Foo and Exams, problem solution Foo was not amongst the most brilliant…

In this HackerEarth Couting Triangles problem solution, You are given n triangles.   You are…

In this HackerEarth Friendship and diseases problem solution You want to arrange k people at…

In this HackerEarth  Approximate Paper Planes problem solution, Two paper planes are thrown upwards simultaneously….

In this HackerEarth The exam problem solution Kate is wizard. Now she should pass the…