C语言这个题目哪里错了呢，一直出错，求指点#include <stdio.h>#include <stdlib.h>int main(){ int n,m,low,high,target,mid; int a[100000],i,j; int b[10000]; float x,y; scanf("%d",&n); for(i=0; i<n; i++) scanf("%d",&a[i]); scanf("%d",&m); low=0; high=n-1; for(j=0; j<m; j++) scanf("%d",&b[j]); for(j=0; j<m; j++) { target=b[j]; if((high-low)>1) { mid=(low+high)/2; if(a[mid]==target) printf("%d\n",target); else if(a[mid]>target) high=mid-1; else low=mid+1; } else { x=a[high]-target; y=target-a[low]; if(x>=y) printf("%d",a[low]); else printf("%d",a[high]); } } return 0;}