#include <stdio.h>
int f(int a
)
{
int j
;
for(j
=2;j
<=a
-1;j
++)
{
if(a
%j
==0)
printf("该数不是素数\n");
}
if(j
==a
)
printf("该数是素数\n");
}
int main()
{
int i
=0;
int j
=0;
int a
;
for(i
=200;i
<=300;i
++)
{
for(j
=2;j
<=i
-1;j
++)
{
if(i
%j
==0)
break;
}
if(j
==i
)
printf("%d ",i
);
}
printf("\n");
scanf("%d",&a
);
f(a
);
return 0;
}
转载请注明原文地址: https://yun.8miu.com/read-25496.html