package com.limuzi08;
import java.util.Scanner;
public class 遍历字符串 {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.println("请输入一个字符串");
String line = sc.nextLine();
for(int i=0;i<line.length();i++){
System.out.println(line.charAt(i));
//.charAt(i)是查询一个字符串的第i个值
}
}
}