Java中 System.out.print() 和 System.out.println()函数的区别

在Java中，我们有以下函数可以在控制台中打印任何内容。

• System.out.print()和
• System.out.println()

但是两者之间有细微的差别，即

System.out.println()打印内容并在语句执行后切换到下一行，而

System.out.print()只打印内容，执行此语句后不切换到下一行。

以下示例将帮助您更突出地理解它们之间的区别。

示例 1：

Java

import java.io.*;
  
class GFG {
    public static void main(String[] args)
    {
        System.out.println("Welcome to JAVA (1st line)"); 
        
          // this print statement will be printed in a new line.
        System.out.print("Welcome to GeeksforGeeks (2nd line) "); 
        
          // this print statement will be printed in the same line.
        System.out.print("Hello Geeks (2nd line)");
    }
}

输出

Welcome to JAVA (1st line)
Welcome to GeeksforGeeks (2nd line) Hello Geeks (2nd line)

示例 2：

Java

import java.io.*;
  
class GFG {
    public static void main(String[] args)
    {
        System.out.print("Welcome to JAVA (1st line) "); 
        
          // this print statement will be printed in the same line.
        System.out.println("Welcome to GeeksforGeeks (1st line)"); 
        
          // this print statement will be printed in a new line.
        System.out.print("Hello Geeks (2nd line)");
    }
}

输出

Welcome to JAVA (1st line) Welcome to GeeksforGeeks (1st line)
Hello Geeks (2nd line)