摘要:
第一题 package com.hp.www; public class day3 { public static void main(String[] args) { int[] arr={2,3,4,5,6,7,8,9,10,11}; //遍历打印 // for (int i = 0; i < 阅读全文
摘要:
第一题: 看程序说答案 int a = 10; int b = 3; int c = a + b; 13 int d = a - b; 7 int e = a * b; 30 int f = a / b; 3 int g = a % b; 1 a++; 11 ++a; 11 b--; 2 --b; 阅读全文