Menu Close

 Get input using scanner

Write a Java program to allow the user to input his/her age. Then the program will show if the person is eligible to vote. A person who is eligible to vote must be older than or equal to 18 years old.

INPUT
15

OUTPUT
You are not eligible to vote
import java.io.*;
import java.util.*;
public class temp {
	 public static void main(String[] args) {
     Scanner scan = new Scanner(System.in);
     System.out.print("Enter the Age:  ");
     int age = scan.nextInt();
     if(age>=18){
       System.out.print("You are eligible to vote");}
     else{
       System.out.print("You are not eligible to vote");}
	}
}

INPUT_1:
Enter the Age:  18

OUTPUT:
You are eligible to vote


INPUT_2:
Enter the Age:  17

OUTPUT:
You are not eligible to vote


INPUT_3:
Enter the Age:  50

OUTPUT:
You are eligible to vote


INPUT_4:
Enter the Age:  12

OUTPUT:
You are not eligible to vote


INPUT_5:
Enter the Age:  33

OUTPUT:
You are eligible to vote


ILLUSTRATION

Executed using javac in linux terminal

Morae Q!

  1. Convert from binary number to decimal number.
  2. Swap two numbers by using division and multiplication.
  3. Compute foot and inches into centimetres.
  4. Concatenate Strings.
  5. Convert lowercase letters to uppercase letters.
  6. Compute the sum of all the digits of N.
  7. Compute the area of the pentagon.
  8.  Get input using scanner.
  9. Find the distance between two points (x1,y1) and (x2,y2).
  10. Finding patterns in a file using frep and egrep .
  11. Detecting a cycle in a directed graph using Depth First Traversal.
  12. Topological ordering in a Graph.
  13. Storing graphs using adjacency list.
  14. Introduction to graph theory.
  15. Graph Adjacency Matrix pseudo code.
  16. Adjacency Matrix for storing graphs.
  17. Dijkstra’s shortest path algorithm .
  18. Breadth first search (BFS) Algorithm.
  19. Find the multiple of given number in the list of integers.
  20. Finding patterns in files using grep .