package q2073

func timeRequiredToBuy(tickets []int, k int) int {
	wants := tickets[k]

	totalTime := 0
	for i := range tickets {
		if i <= k {
			totalTime += min(wants, tickets[i])
		} else {
			totalTime += min(wants-1, tickets[i])
		}
	}
	return totalTime
}

var _ = timeRequiredToBuy