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定义一个函数,效果好一点!!In Reply To:各路高人,帮帮忙,就快考试了。怎么会是RUNTIME ERROR 呢? Posted by:tigerqian at 2005-01-07 17:21:51 #include<stdio.h> #include<math.h> int f(int n) { int i,p=0; for(i=1;i<=n;i++) if(n%i==0) p++; return p; } void main() { int n,a,k,j,p; scanf("%d",&n); for(p=0;p<n;p++) { k=0; scanf("%d",&a); for(j=1;j<=a;j++) if(f(j)%2) k++; printf("%d\n",k); } } Followed by: Post your reply here: |
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