题解 | 计算日期到天数转换
计算日期到天数转换
https://www.nowcoder.com/practice/769d45d455fe40b385ba32f97e7bcded
from datetime import datetime,timedelta a,b,c=map(int,input().split()) end=datetime(a,b,c) start=datetime(a,1,1) d=end-start+timedelta(1) print(d.days)
直接用datetime库计算日期之差
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