Tag: HackerEarth

In this HackerEarth Inversions Revisited problem solution, Most of us know how to count the number of…

In this HackerEarth String query problem solution we have given a string s and m queries. For…

In this HackerEarth Help Ashu problem solution Ashu and Shanu are best buddies. One day Shanu gives…

In this HackerEarth Sonya and string shifts problem solution Pussycat Sonya has a string S of length…

In this HackerEarth Cats Substrings problem solution There are two cats playing, and each of them has…

In this HackerEarth Joseph and String problem solution One day, Joseph got a new homework from his…