急啊!!JAVA高手来,一个简单的问题

2025-06-20 20:30:22
推荐回答(5个)
回答1:

楼主有些粗心,String 写成 System

还有mian不对, 应该是 main() 这才对。

import java.io.*;
public class test
{
public static void main(String[] args)
{
int i=0;
String greetings[]={"hello world","no","i love"};
while(i<3)
{
System.out.println(greetings[i]);
i++;
}
}
}

回答2:

public class test
{
public static void main(String[] args)
{
int i=0;
String greetings[]={"hello world","no","i love"};
while(i<3)
{
System.out.println(greetings[i]);
i++;
}
}
}

我帮你改好了,你自己找错误吧,提示 是你的单词写错了

回答3:

System greetings[]={"hello world","no","i love"}; //System 改成 String

回答4:

System greetings[]={"hello world","no","i love"};
String[] greetings[]={"hello world","no","i love"};

回答5:

mian写错了,应该是main