java 静态错误：该类没有接受 String[] 的静态 void main 方法
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Static Error: This class does not have a static void main method accepting String[]
提问by Falmer
I'm learning, I'm newbie but I wanted to know what I do to get "run" it. this happening a error:
我正在学习，我是新手，但我想知道我该怎么做才能“运行”它。这发生了一个错误：
Static Error: This class does not have a static void main method accepting String[].
This is the code:
这是代码：
/**
* @author "LionH"
*/
public class Caneirinho {
public static void contar() {
int i = 1;
String a = " Carneirinho",
b = " pulando a cerca.",
c = "s";
for (i = 1; i <= 100; i++) {
if (i == 1) {
System.out.println(i + a + b);
} else {
System.out.println(i + a + c + b);
}
}
}
} // Carneirinho
回答by mellamokb
Any Java class that you run directly must have a mainmethod, which is the entry point, i.e., where the program starts when you execute the code.
任何直接运行的Java 类都必须有一个main方法，即入口点，即执行代码时程序开始的位置。
public static void main(String args[])
Just rename your method contar()to main(String args[])and it should work.
只需将您的方法重命名contar()为main(String args[])，它应该可以工作。
回答by Smit
Alternate to @mellamokb Answer
替代@mellamokb 答案
public class Caneirinho{
public static void contar(){
int i = 1;
String a = " Carneirinho",
b = " pulando a cerca.",
c = "s";
for(i=1; i<=100; i++){
if(i==1){
System.out.println( i + a + b );
} else {
System.out.println( i + a + c + b );
Thread.sleep(1000); // thread wais for 1 sec ie 1000 milisecond
}
}
}
public static void main(String[] args){
contar(); // call contar() from main method
}
}//Carneirinho
回答by user1658435
If you write a java program, it can have a number of classes but for all the classes to run we should have a main class which is used to implement the classes which we defined. You created a class without main in it. The program will start its execution from main.
如果您编写一个 java 程序，它可以有许多类，但是对于要运行的所有类，我们应该有一个主类，用于实现我们定义的类。您创建了一个没有 main 的类。程序将从主程序开始执行。
