Submission #112564

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Source Code Expand

#include <stdio.h>
#define NUM 10000

#if 1

int main() {
    int n, m;
    int data[NUM*2];
    int tmp[NUM]; 
    int nt;
    int max = 1;
    scanf("%d %d", &n, &m);
    for(int i = 0; i < m*2; i += 2) {
        scanf("%d %d", &data[i], &data[i+1]);
    }
    for(int piv = 1; piv <=n ;++piv) {
        nt = 0;
        for( int i =0; i < m*2; i += 2 ) {
            if(piv==data[i]) {
                 tmp[i] = data[i+1];
                 ++nt;
            }
            else if(piv==data[i+1]) {
                tmp[i] = data[i];
                ++nt;
            }
        }
    if(max<nt+1) max=nt+1;
    }
	printf("%d\n", max);
}
#endif

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:12:27: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
./Main.cpp:14:45: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result