逢7过的数字大全,逢3逢7过

package day03;/** * 逢7过100以内 * 带7的数 * 个位数为7 i% 10 ==7 * 十位数为7 i /10 ==7 * 7的倍数 i * */public class Demo7 {public static void main(String[] args) {// TODO Auto-generated method stubfor (int i =1;i<=100;i++){if(i % 7 ==0|| i%10==7||i/10 ==7){System.out.println("过");continue; }System.out.println(i);}}}