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@ajuanhuang
Created December 1, 2012 15:41
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数字差距的绝对值
#include<stdio.h>
int main()
{
int n,m,c,i,min,j,k=0,a[1000],b[1000];
scanf("%d%d",&n,&m);
for(i=0;i<n;i++)
scanf("%d",&a[i]);
for(j=0;j<m;j++)
scanf("%d",&b[j]);
min=b[0]-a[0];
if(min<0)
min=-min;
for(i=0;i<n;i++)
for(j=0;j<m;j++)
{
c=a[i]-b[j];
if(c<0)
c=0-c;
if(min>c)
min=c;
}
printf("%d\n",min);
return 0;
}
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