Write a program to display properties of Tiger using class & object in the oops concept

Hello guys, welcome to lingarajtechhub.com. Today we are going to discuss the display properties of Tiger using class & object in the oops concept.

Code:

package com.tiger_oops_class_obj.java;
public class Tiger {
    String colour,gender;
    
    void Tiger_Input() {
    	colour="white";
    	gender="female";
    }
    void Tiger_Display() {
    	System.out.println("Tiger colour:"+colour);
    	System.out.println("Tiger gender:"+gender);
    }
    
	public static void main(String[] args) {
	   Tiger t=new Tiger();
       t.Tiger_Input();
       t.Tiger_Display();
	}

}

Line-1:

package com.tiger_oops_class_obj.java;

It is a java package , this package is created in a java project and it contains classes inside the package.

Line-2:

public class Tiger

“Tiger” is the class-name , class is a template used to create objects & class-name first letters must be capital. It is public means we can use this outside of the package.

Line-3:

String colour,gender

Here the name is the variable and String is a class. It is not a data type.

Line-5:

void Tiger_Input() {

colour=”white”;

gender=”female”;

}

In this line we create a method whose name takes Tiger_input() where store properties values.

Line-9:

void Tiger_Display() {

System.out.println(“Tiger colour:”+colour);

System.out.println(“Tiger gender:”+gender);

}

In this line we create a method whose name takes Tiger_display().system is a predefined class .Out is a static variable of type printstream present in system class. Println shows the result.

Line-14:

public static void main(String[] args)

It is a main method in which we can execute a program.

public : It is an access modifier. The main() is public because we can access main() outside of the class , if main() can’t be public then JVM(Java Virtual Machine) can’t be called main() & code can’t be executed.
Static : static is a keyword in which the main method has to be static in which JVM can load the class into memory and call the main method without creating an instance.
Void : Void is a data type. It means no return type.
main(): Main is a function.
String [] args : string means collection of characters ,String[] args represents a collection of Strings that are separated by a space and can be typed into the program on the terminal directly.

Line-15: