#HackerEarth

Topic

Lift queries is an easy HackerEarth problem, but it is a good example of a simulation task: you keep some state (where each lift is), upda...

02 August

Brick Game is an easy HackerEarth simulation problem, and it is a good one to practise turn-based thinking. Two people take turns, the amo...

02 August

This post explains the HackerEarth problem Cost of balloons step by step: the problem statement, input and output format, constraints, a s...

31 July