4 solutions

  • 0
    @ 2025-1-22 11:49:19
    #include<bits/stdc++.h>
    using namespace std;
    const int N=110;
    double a[N][N],b[N][N]; 
    int main()
    {
    	int n,m;
    	cin>>n>>m;
    	for(int i=1;i<=n;i++)
    	{
    		for(int j=1;j<=m;j++)
    		{
    			cin>>a[i][j];
    		}
    	}
    	for(int i=1;i<=n;i++)
    	{
    		for(int j=1;j<=m;j++)
    		{
    			cin>>b[i][j];
    		}
    	}
    	int cnt=0;
    	for(int i=1;i<=n;i++)
    	{
    		for(int j=1;j<=m;j++)
    		{
    			if(a[i][j]==b[i][j])
    			{
    				cnt++;
    			}
    		}
    	}
    	int res=n*m;
    	cout<<fixed<<setprecision(2)<<cnt*1.0/res*100;
    	return 0;
    }
    

    Information

    ID
    905
    Time
    1000ms
    Memory
    256MiB
    Difficulty
    1
    Tags
    (None)
    # Submissions
    95
    Accepted
    36
    Uploaded By