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想法太单纯了……In Reply To:麻烦看一下错哪了! Posted by:shiming413 at 2005-10-13 21:03:02 > #include <stdio.h> > void main() > { > int n,all,average,anstemp; > float *c,ans; > do > { > scanf("%d",&n); > if(n==0) > break; > anstemp=0; > all=0; > c=new float[n]; > for(int i=0;i<n;i++) > { > scanf("%f",&c[i]); > c[i]=c[i]*100;//将它们以美分计算 > all+=int(c[i]); > } > average=all/n; > if(2*(all%n)>=n)//四舍五入 > average++; > for(i=0;i<n;i++) > if(c[i]>average) > anstemp+=int(c[i]-average); > ans=float(anstemp)/100;//化为美元 > printf("%s%.2f\n","$",ans); > delete []c; > }while(1); > } Followed by:
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