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Re:错在何处,请大牛们指点........In Reply To:错在何处,请大牛们指点........ Posted by:00430030 at 2004-12-23 12:20:26 > #include<stdio.h> > #include<math.h> > void main () { > int i,j=0,m,n,a[20]; > for(;;) > { > for(i=0;;i++) > { > scanf("%d",&a[i]); > if(a[i]==0) goto l; > else if(a[i]==-1) goto end; > }l: > for(m=0;m<i;m++) > for(n=0;n<i;n++) > if(2*a[m]==a[n]) j=j+1; > else continue; > } > printf("%d",j); > end:; > } Followed by: Post your reply here: |
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