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How to write single line comment in Java?
To comment a particular line just place ‘double back slash (//)’ before the line as shown below.
// Hello this line is commented
Example
Following example demonstrates the usage of single line comments in Java.
public class CommentsExample { public static void main(String args[]) { //Declaring a variable named num int num = 1; //Printing the value of the variable num System.out.println("value if the variable num: "+num); } }
Output
value if the variable num: 1
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