1 solutions

  • 0
    @ 2025-12-3 8:38:18

    C++ :

    #include<bits/stdc++.h>
    using namespace std;
    int n,m,k,a[1002][1002],ans,tmp;
    int main()
    {
    	cin>>n>>m>>k;
    	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++)
    		a[i][m+1]=0;
    	for(int i=1;i<=m+1;i++)
    		if(a[k][i]!=0) tmp++;
    		else {if(tmp>ans) ans=tmp;tmp=0;}
    	cout<<ans;
    	return 0;
    }
    
    • 1

    Information

    ID
    764
    Time
    1000ms
    Memory
    128MiB
    Difficulty
    10
    Tags
    # Submissions
    1
    Accepted
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