Run ID:64271

提交时间:2024-01-21 11:48:15

#include<bits/stdc++.h> using namespace std; int rn(int a,int b){ int g=0; for(int year=a;year<=b;year++){ if(year%4==0) { if(year%100!=0) { g++; } else { if(year%400==0) { g++; } } } else { if(year%400==0) { g++; } } } return g; } int main(){ int k,j; cin>>k>>j; cout<<rn(k,j); return 0; }