public class wrenwren { public static void main(String args[]) throws Exception { for (int i = 0; i < 5; ) { System.out.println(i); i++; continue; } } } 这个为什么便已能通过,就一层循环也能用continue??
public class wrenwren { public static void main(String args[]) throws Exception { for (int i = 0; i < 5; ) { if((i mod 2) ==0) continue; System.out.println(i); i++; } } } 这样只输出奇数
{
public static void main(String args[]) throws Exception
{
for (int i = 0; i < 5; )
{
if((i mod 2) ==0)
continue;
System.out.println(i);
i++;
}
}
} 这样只输出奇数