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请教,不管是高手还是菜鸟都近来看看不知道为什么是WA,感觉应该没有问题了啊。。#include <stdio.h> main() { int num[15],p,i,j,k,ex,sum=0; do { scanf("%d",&num[0]); if(num[0]==-1)break; p=0; do { p++; scanf("%d",&num[p]); if(num[p]==0)break; } while(1); for(i=0;i<p;i++) for(j=0;j<p-i-1;j++) { if(num[j]>num[j+1]){ex=num[j];num[j]=num[j+1];num[j+1]=ex;} } for(i=p-1;i>=0;i--) { if(num[i]%2!=0)continue; k=num[i]/2; for(j=i-1;j>=0;j--) { if(num[j]==k)sum++; } } } while(1); } Followed by:
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