Java基础之for循环

柔光的暖阳◎ 2023-02-22 13:51 149阅读 0赞

1、本篇博客主要介绍for循环

2、源码如下

class ForDemo 
    {
        
    	public static void main(String[] args) 
    	{
        
    		/*
    		
    		for(初始化表达式；循环条件表达式；循环后的操作表达式)
    		{
        
    			执行语句；(循环体)
    		}
    
    		
    
    		for(int x = 1; x<3; x++)
    		{
        
    
    			System.out.println("x="+x);
    
    		}
    		*/
    		int x = 1;
    		for(System.out.println("a");x<3; System.out.println("c"))
    		{
        
    			System.out.println("d");
    			x++;
    		}
    
    //		for(int a=0,b=0; a<3; a++,b--)
    
    		//a d c d c
    	}
    }

3、for循环执行顺序图解  
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