Submission #1677143

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Source Code Expand

#include<bits/stdc++.h>
using namespace std;

int H,W,N;
int ans = 0;

int main()
{
    scanf("%d%d%d",&H,&W,&N);
    for(int i = 0; i < H; i++)
    {
        for(int j = 0; j < W; j++)
        {
            int a;
            scanf("%d",&a);
            if(j <= (N - i) && (i + j) % 2 == N % 2)ans = max(ans,a);
        }
    }
    printf("%d\n",ans);
    return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:9:29: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%d%d",&H,&W,&N);
                             ^
./Main.cpp:15:27: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
             scanf("%d",&a);
                           ^

Judge Result