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Re:为什么总是wrong answer?初学编程,各位大哥哥大姐姐帮帮忙呀!!!!In Reply To:为什么总是wrong answer?初学编程,各位大哥哥大姐姐帮帮忙呀!!!! Posted by:tears at 2005-11-26 00:39:25 > #include<stdio.h> > #include<math.h> > void main(){ > float dollar[12]; > int i; > float sum=0; > float average; > for(i=0;i<12;i++){ > scanf("%f",dollar[i]);//有所改动 > } > for(i=0;i<12;i++){ > sum=sum+dollar[i]; > } > average=(float)(sum/12); > printf("$%.2f\n",average); // > } Followed by: Post your reply here: |
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