Done XCPC Start at: 2024-4-20 19:00 2 hour(s) Host:

admin 0

Title

subtitle

#include <cstdio>
using namespace std;
int main(){}

Status: Done
Rule: XCPC
Problem: 2
Start at: 2024-4-20 19:00
End at: 2024-4-20 21:00
Duration: 2 hour(s)
Host: admin
Partic.: 0