用C语言函数求1到100以内素数的和
如题所述
参考代码如下
#include<stdio.h>
int isPrime(int x)
{
int i;
if(x<=1)
return 0;
for(i=2;i<x;++i)
if(x%i==0) return 0;
return 1;
}
int main()
{
int sum=0,i;
for(i=1;i<=100;++i)
if(isPrime(i))
sum+=i;
printf("sum=%d",sum);
return 0;
}
追答![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/cc11728b4710b91296b09e6acefdfc0392452234?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
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