题解 | #获得月份天数#
获得月份天数
https://www.nowcoder.com/practice/13aeae34f8ed4697960f7cfc80f9f7f6
#include<stdio.h>int main()
{
int y = 0;
int m = 0;
int days[12] = { 31,28,31,30,31,30,31,31,30,31,30,31};
while(scanf("%d %d", &y, &m) != EOF)
{
int day = days[m-1];
if((y%4==0) && (y%100!=0) || (y%400==0))
{
if(m == 2)
day++;
}
printf("%d\n", day);
}
return 0;
}
查看2道真题和解析
