打印所有的3位质数的小程序
public class PrintZhiShu {
public static void main(String[] args)
{
int num = 0;
d:for (int x = 101;x < 1000;x+=2)
{
for(int y = 2;y < x;y++)
{
if (x%y==0)
continue d;
}
num++;
if(num%20==0)
System.out.println(x);
else
System.out.print(x+" ,");
}
}
} |
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