Problem Editor

Largest Rectangle in Histogram

Hard

Largest Rectangle in Histogram

Given an array of integers

heights

representing the histogram's bar height where the width of each bar is

1

, return the area of the largest rectangle in the histogram.

Examples

Example 1:

Input: heights = [2,1,5,6,2,3]
Output: 10
Explanation: The above is a histogram where width of each bar is 1.
The largest rectangle is shown in the red area, which has an area = 10 units.

Example 2:

Input: heights = [2,4]
Output: 4

Constraints

1 <= heights.length <= 10^5
0 <= heights[i] <= 10^4

CompaniesMetaAmazon

JavaScript

Login to write code

Solve problems, verify your skills, and earn XP.

Unfoldd