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Re:为什么WA????????In Reply To:为什么WA???????? Posted by:y05zh at 2006-08-17 14:28:35 > #include<iostream.h> > #include<stdio.h> > #include<math.h> > > int main() > { > __int64 x,y; > __int64 sum; > int i,n; > cin>>n; > for(i=0;i<n;i++) > { > //int flag=0; > > > scanf("%I64d%I64d",&x,&y); > > > sum=(x+y)*(y-x+1)/2; > // if(flag==1)printf("-"); > printf("Scenario #%d:\n",i+1); > > printf("%I64d\n",sum); > > printf("\n"); > } > return 0; > } Followed by: Post your reply here: |
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