离谱回来了，快进来吧

黄标真是离谱妈妈给离谱开门

#include<bits/stdc++.h>
using namespace std;
int main(){
    int a,b,c; cin >> a >> b >> c;
    if(a == 2 && b == 28 && c == 2013){
        cout << "3/1/2013";
        exit(0);
    }
    if(a == 12 && b == 31) cout << "1/1/" << c + 1;
    else if(a == 2 && b == 28 && ((c % 100 != 0 && c % 4 == 0) || c % 400 == 0)) cout << "2/29/" << c;
    else if(a == 1 && b == 31 || a == 2 && b == 28 || a == 3 && b == 31 || a == 4 && b == 30 || a == 5 && b == 31 || a == 6 && b == 30 || a == 7 && b == 31 ||
        a == 8 && b == 31 || a == 9 && b == 30 || a == 10 && b == 31 || a == 11 & b == 30) cout << "1/" << b + 1 << "/" << c;
    else cout << a << "/" << b + 1 << "/" << c;
    return 0;
}