C语言找最小哪里有问题

Question

结果：
1 2 3 4 5 6 7 8 9
min=-858993460
Press any key to continue

#include “stdio.h”
int fgh(int a,int b)
{
    if(a>b) return b;
    else return a;
}

int hij(int x[],int left,int right)
{
    int min;
    int min1,min2;
    int mid2;
    if(left==right)
    { 
        return x[left];
    }
    if(left==(right-1))
    { 
        min=fgh(x[left],x[right]);
        return min;
    }
    mid2=(left+right)/2;
    min1=hij(x,left,mid2);
    min2=hij(x,mid2+1,right);
    min=fgh(min1,min2);
    return min;
}

int main()
{
   int i=0;
   int x;
   int a[100];
   while(1)
   {
      scanf("%d",&x);
      char c=getchar();
      a[i]=x;
      i++;
      if(c=='\n')
        {
            break;
        }
   }
//printf("max=%d\n",cde(a,0,i));
printf("min=%d\n",hij(a,0,i));
return 0;
}

Answer 1

最后那个结束的字符也被存到数组里面去了。