Run ID:1481

提交时间:2023-09-30 18:14:47

# include<iostream> using namespace std; int main() { int y1,y2,y3,m = 0; cin>>y1>>y2>>y3; if(y1%400==0||(y1%4==0&&y1%100!=0)) { m++; } if(y2%400==0||(y2%4==0&&y2%100!=0)) { m++; } if(y3%400==0||(y3%4==0&&y3%100!=0)) { m++; } printf("%d", m); return 0; }