题解 | 队列消数
队列消数
https://www.nowcoder.com/practice/48f6e451ff52440798067b77dc5ea95b
class Solution:
def timeRequiredToBuy(self , tickets: List[int], k: int) -> int:
# write code here
time=0
n=len(tickets)
for i in range(n):
if i<=k:
time+=min(tickets[i],tickets[k])
else:
time+=min(tickets[i],tickets[k]-1)
return time
