Question

杭电ACM 1157 无法AC，提示Wrong Answer 请问哪里出错了

#include "stdio.h"

void Sort(int array1[],int length);

int main()
{
int value[10000];
int n,i;

while((n = getchar()) != EOF)
{
n = n - '0';
for(i = 0; i < n; i ++)
{
scanf("%d",&value[i]);
}
getchar();
Sort(value,n);
printf("%d\n",value[n / 2]);
}
return 0;
}
void Sort(int array1[],int length)
{
int i,j;
int mark,temp;
for(i = 0; i < length - 1; i ++)
{
mark = i;
for(j = i + 1; j < length; j ++)
{
if(array1[mark] > array1[j])
{
mark = j;
}
}
temp = array1[i];
array1[i] = array1[mark];
array1[mark] = temp;
}
}

Answer 1

#include "stdio.h"

void Sort(int array1[],int length);

int main()
{
int value[10000];
int n,i;

while(scanf("%d",&n)==1)
{
for(i = 0; i < n; i ++)
{
scanf("%d",&value[i]);
}
//getchar();
Sort(value,n);
printf("%d\n",value[n / 2]);
}
return 0;
}

void Sort(int array1[],int length)
{
int i,j;
int mark,temp;
for(i = 0; i < length - 1; i ++)
{
mark = i;
for(j = i + 1; j < length; j ++)
{
if(array1[mark] > array1[j])
{
mark = j;
}
}
temp = array1[i];
array1[i] = array1[mark];
array1[mark] = temp;
}
}