继续收到错误插入变量声明以完成我的Java程序的VariableDeclaration [英] Keep getting an error insert Variable Declaration to complete VariableDeclaration on my Java program

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问题描述

保持错误,我是Java的新手。我不断收到关于变量声明的错误。咨询?

  public class Trying 
{

public static void main(String [] args)
{

nestedFor;
int i = 0;



}



public static void nestedFor(int)
{
int i = 0;
int h = 0;对于(int = h; i = 6; h ++)
(int = i; i< = 4; i ++)
System.out.println ,3\" );
}
}


解决方案

您的意思是显示测试1,2,35×7 = 35次,您的代码应如下所示:

  public class Trying 
{
public static void main(String [] args)
{
nestedFor();
}

public static void nestedFor()
{
int i = 0;
int h = 0; (h = 0; h <= 6; h ++)
(i = 0; i <= 4; i ++)
System.out.println ,3\" );
}
}


Keeping getting errors and I am new to Java. I keep getting errors about Variable Declaration needed. Advice?

    public class Trying 
    {

        public static void main(String[] args) 
        {   

            nestedFor;
            int i =0;



        }



            public static void nestedFor(int) 
            {
                int i = 0; 
                int h =0;
                for (int = i; i<=4; i++)
                    for (int = h; i <=6; h++)
                        System.out.println ("Testing 1,2,3");
            }
}

解决方案

If you mean showing "Testing 1,2,3" 5×7=35 times, your code should look like this:

    public class Trying 
    {
    public static void main(String[] args) 
    {   
        nestedFor();
    }

    public static void nestedFor() 
    {
            int i = 0; 
            int h =0;
            for (i=0; i<=4; i++)
                for (h=0; h <=6; h++)
                    System.out.println ("Testing 1,2,3");
    }
    }

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