程序如下:public class test
{
public static void main (string [ ] args)
{
system.out.print("hello");
}
}出现的错误提示是
D:\java>javac test.java
test.java:3: cannot resolve symbol
symbol : class string
location: class test
public static void main (string [ ] args)
^
test.java:5: package system does not exist
system.out.print("hello");请教是怎么回事?谢谢
{
public static void main (string [ ] args)
{
system.out.print("hello");
}
}出现的错误提示是
D:\java>javac test.java
test.java:3: cannot resolve symbol
symbol : class string
location: class test
public static void main (string [ ] args)
^
test.java:5: package system does not exist
system.out.print("hello");请教是怎么回事?谢谢
System.out.print("hello");
string --->> Stringsystem --->> System
Java是大小写敏感的,要注意大小写
建议test 写成 Test,比较符合规范,当然不写成Test也没错
public static void main(String[] args) {
System.out.println("Hello World");
}
}
public static void main(String args[]){
System.out.println("Hello");
}
}
{
public static void main (String [ ] args)
{
System.out.print("hello");
}
}注意大小写。。也不要带中文符号,,