JAVA(Comments)

                         COMMENTS

The comments are not executed by compiler and interpreter. The comments can be used for providing information and explanation about the content in the program(like: variable,constant,method, class etc) and any statement.

                  It can also be used to hide program code for specific time.

Types of  java comments

There are 3 types of java comments.

• Single line comment
• Multi line comment

Java single line comment  

The single line comment used for only single line.

Syntax:

             // This is single line comment

Example:

              Public class Singlelinecomment{

              public static void main(Strings args[]){

                 int i=10; //here, i is a variable

              System.out.println(i);

               }

              }

Output: 10

Java multi line comment

The multi line comment is used for multi lines of code.

Syntax:

            /*

              This is 

              multi line 

              comment

           */

Example:

               public class Multilinecomment{

               public static void main(String[] args){

                /* Declare and 

                    print variable

                    in java

               */

                   int i=10;

              System.out.println(i);

               }

              }

Output: 10