为啥过不了测试用例啊 ？

#include <stdio.h>

int main()

{

long n, a[50], m;

scanf("%ld", &n);

for (int i = 0; i < n; i++)

scanf("%ld", &a[i]);

scanf("%ld", &m);

for (int i = 0; i < n; i++)

{

if(a[i] == m)

{

for (int j = i + 1; j < n; j++)

a[i] = a[j];

break;

}

}

for (int i = 0; i < n - 1; i++)

printf("%ld ", a[i]);

return 0;

}