Write a program to print 1 to 100 using an exit jump statement in java

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Hello guys, welcome to lingarajtechhub.com . Today we are going to discuss print 1 to 100 using an exit jump statement in java.

Code:

package com.exit1.java;

public class Exit {

	public static void main(String[] args) {
	int i;
	for(i=1;i<100;i++)
	  {
		if(i==94)
		{
		System.exit(0);
		}
		System.out.println(i);
	  }
  }

Line-1:

  • package com.exit1.java;

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

Line-3:

  • public  class Exit

Here ” Exit  ” 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 access this data in another project.

Line-5:

  • 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-6:

  • int i   

 Here int is an integer data type. ‘ i ‘ is the variable . 

Line-7:

  • for(i=1;i<100;i++)

  In this program use a for loop .(i=1;i<=100;i++) here apply the logic .It means i value started from 1, continue this  loop 100 times and increment value 1  continuously while the program is not ending.

Line-9:

  • if(i==94)

Inside for loop use if condition . (i==94) means  when i value is 94 the exit  keyword will be used and hit this value.

Line-11:

  • System.exit(0)

This method was used to successfully terminate the running program.

Line-13:

  • System.out.println(i)

  system is a predefined  class .Out is a static variable of type printstream present in system class. Println shows the result.

Conclusion:

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SONALIN SAHOO

Myself Sonalin Shaoo. I am quite happy to contribute here some java programming content and my friends Lipsa Mohanty ,Sushil Puhan, Aswin Kumar Nayak also help me to contribute their Opinion on this .

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