java——一维数组练习

package com.luan.javase;


import java.util.Scanner;


public class Array {
public static void main(String[] args) {
//数组：同一数据类型元素的集合
//数组的定义int [] a;
int [] b = new int [5];
//给b赋值
Scanner scanner = new Scanner(System.in);
//输入一个整数
//	System.out.println("请输入一个数:");
//	int c = scanner.nextInt();
//	System.out.println(c);
//循环赋值
for (int i = 0; i < b.length; i++) { System.out.println("请输入第"+(i+1)+"位"); b[i] = scanner.nextInt();
}


for (int i = 0; i < b.length; i++) { System.out.println(b[i]);
}
//取到数组的最大、最小值
int max = b[0];
for (int i = 1; i < b.length; i++) { if (b[i]>max){
max = b[i];
}
}
System.out.println("最大值为:"+max);
 }
}