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Re:那位牛人能帮我看看这题错在哪了,总是wrong answer呀!快疯了!!!In Reply To:那位牛人能帮我看看这题错在哪了,总是wrong answer呀!快疯了!!! Posted by:Sephiroth_Zhang at 2009-03-23 22:16:58 > #include <stdio.h> > int main() > { > double a[12];int i; > for(i=0;i<12;i++) > scanf("%f",&a[i]); > double t=0.0; > for(i=0;i<12;i++) > { > t+=a[i]; > } > printf("$.2%f\n",t/12); > return 0; > } 不能保留2位小数。。。题目可没说这个 Followed by: Post your reply here: |
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