Run ID:121611

提交时间:2025-06-07 18:03:52

#include <iostream> #include <cstdio> #include <iomanip> #include <cmath> using namespace std; int main(){ int a,b,c; cin>>a>>b>>c; if((a%400==0)||((a%4==0)&&(a%100!=0))){ sum++; } if((b%400==0)||((b%4==0)&&(b%100!=0))){ sum++; } if((c%400==0)||((c%4==0)&&(c%100!=0))){ sum++; } }