1 solutions

  • 1
    @ 2025-3-1 15:20:25

    太简单了!

    
    #include<bits/stdc++.h>
    using namespace std;
    int main()
    {
    	int n;
    	cin>>n;
    	cout<<n*n; 
    }
    • 1

    Information

    ID
    638
    Time
    1000ms
    Memory
    128MiB
    Difficulty
    1
    Tags
    # Submissions
    31
    Accepted
    25
    Uploaded By