// 数组里相邻两个数做比较 取满足条件的那个(以此类推) var arr = [1,3,4,5,6,7]; function Max(array){ var max = array[0]; for(var i=0; i<array.length; i++){ if(max<array[i]) max = array[i]; } return max; } console.log(Max(arr)); function Min(array){ var min = array[0]; for(v
在java中,数组不能放不同数据类型的值. 方法一: 多态 定义数组类型的时候定义为父类,而存进数组为父类的子类 public class test2 { public static void main(String args[]) { father []a = new father[2]; a[0] = new son(); a[1] = new son2(); } } class father{ int i = 0; } class son extends father{ int x = 0
Balanced Lineup Time Limit: 5000MS Memory Limit: 65536K Total Submissions: 53703 Accepted: 25237 Case Time Limit: 2000MS Description For the daily milking, Farmer John's N cows (1 ≤ N ≤ 50,000) always line up in the same order. One day Farmer Joh