Java static variable

// A static variable is shared among all objects of a class
class Slogan {
	String phrase; // string description of slogan
    static int count; // slogan count    
    public Slogan(String phrase) {
    	this.phrase = phrase;
        count++;
    }
}

public class SloganCounter {
	public static void main(String[] args) {
    	Slogan slg1 = new Slogan("Live free or die!");
        Slogan slg2 = new Slogan("Don't worry, be happy!");
    
    	System.out.println("Slogans count: " + Slogan.count); 
        // Above outputs: Slogans count: 2
    }
}

Similar codes

3 votes96 views1 answer
How to create textview programmatically in android
Java
1 vote100 views1 answer
How to resice image button src
Java
0 vote113 views1 answer
Docer file spring boot
Java Spring
4 votes109 views2 answers
Remove first and last character from string in java
Java
4 votes212 views2 answers
Spring url parameter
Java Spring
14 votes124 views2 answers
Java string array initialization
Java
1 vote103 views1 answer
Javafx vm arguments
Java
1 vote103 views1 answer
Java contains password input
Java
0 vote94 views1 answer
Builtin calculator for edittext
Java
0 vote105 views1 answer
Java file search recursive
Java