Program to Implement Scanner Object in Java Assignment Solution.

Instructions

Objective

Write a java homework to implement scanner object.

Requirements and Specifications

program to implement scanner object in java

Source Code

import java.util.Scanner;
public class ComputingTotal {
 public static int update(int presentTotal, int newNumber) {
 return presentTotal + newNumber;
 }
 public static void main(String[] args) {
 int total = 0, input;
 Scanner keyboard = new Scanner(System.in);
 System.out.println("Enter up to 15 numbers next. "
 + "One number per line. Terminate with 0.");
 for(int i = 0; i < 15; i++) {
 input = keyboard.nextInt();
 if(input == 0)
 break;
 total = update(total, input);
 }
 System.out.println("Your final total is " + total);
 }
 }
public static void nonMultiple(int from, int to, int num) {
 if(from >= to) {
 System.out.println("Invalid parameters");
 return;
 }
 for(int i = from; i <= to; i++) {
 if(i % num != 0)
 System.out.println(i);
 }
}
public static void main(int hhh, int www) {
 if(hhh <= 0 || www <= 0) {
 system.out.println("Both parameters must be positive");
 return;
 }
 for(int r = 0; r < hhh; r++) {
 for(int i = 0; i < r; i++)
 System.out.print(" ");
 for(int c = 0; c < www; c++)
 System.out.print("#");
 System.out.println();
 }
 }
public static boolean thirdToken(String w) {
 Scanner sc = new Scanner(w);
 if(!sc.hasNext()) return false;
 sc.next();
 if(!sc.hasNext()) return false;
 sc.next();
 return sc.hasNextInt();
}
02, 03, 04, 05, 06, 09, 10, 11, 12, 13
After line 1 z is equal to 25 and w is equal to 0 After line 2 z is equal to 625 and w is equal to -1

Create a Program to Implement Scanner Object in Java Assignment Solution.

Instructions

Requirements and Specifications