非常喜欢的两段小代码

　　

public static void main(String[] args) {
// TODO Auto-generated method stub
System.out.println("请输入一串字符串");
System.out.println("最后一个以0作为结束");
Scanner reader=new Scanner(System.in);
int x=(int)reader.nextInt();
while(x!=0){
System.out.println(x);
x=(int)reader.nextInt();
}
}

 

public class Test {
public static void main(String[] args) {
String str = "12ljfs92";
String[] ss = str.split("");
for(int i = 0; i < ss.length; i++){
System.out.print(ss[i] + " ");
}
}
}

1 2 l j f s 9 2 

转载于:https://www.cnblogs.com/jianxin-lilang/p/6497166.html