# Largest Area

May 10 • Question of the week

Given N non-negative integers representing the histogram's bar height where the width of each bar is 1. Find the area of the largest rectangle in the histogram.

May 10 • Question of the week

Given N non-negative integers representing the histogram's bar height where the width of each bar is 1. Find the area of the largest rectangle in the histogram.

May 3

You are N steps away from working in your dream company. You can either climb 1 step or 2 steps at a time. In how many distinct ways can you climb to the top where your Dream company is?

May 3

Ravi has a dream to be a King. One of the rule in his kingdom will be that for a couple to name their kids they have to choose only from certain number of alphabets.

May 3

You will be given a range L and R(inclusive). Find the summation of all prime numbers in this range.