leetcode-go/hard/84.go

package main

func largestRectangleArea(heights []int) int {
	return 0
}

func main() {
	h := []int{2, 1, 5, 6, 2, 3}
	println(largestRectangleArea(h))
	h = []int{}
	println(largestRectangleArea(h))
}