Comment lines in java with examples

The comment line explains the operation of the program to others.
There are 2 type of syntax for comment line.

syntax for single line comment:-

// comment line

syntax for multiline comments:-

/* comment line 1
comment line 2
comment line 3
comment line n */

The contents of a comment are ignored by compiler.

// is used for single line comment and /* is for multiline comments.


/* Our 1st Java program
program to display welcome to aboutcodes */
class mypro {
// mypro is name of class
public static void main(String args[]){
// display welcome to aboutcodes
System.out.println("welcome to Aboutcodes");

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