Single Line Comment in java

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In this section you will learn about Single Line Comment in java programming language.

Algorithm

The java comments are statements that are not executed by the compiler and interpreter. The comments can be used to provide information or explanation about the variable, method, class or any statement. It can also be used to hide program code for specific time.

Types of Java Comments

There are 3 types of comments in java.

  1. Single Line Comment
  2. Multi Line Comment
  3. Documentation Comment

Java Single Line Comment

The single line comment is used to comment only one line.

Syntax:

 //This is single line comment  

Program


 public class SingleLineComment {
public static void main(String[] args) {
    int i=10;//it is comment it says Here, i is a variable
    System.out.println(i);
   }
}

Output

10
Press any key to continue . . .

Explanation

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