Super@WUDOL MINGW64 ~/Desktop/cse1001/lab23 $ java Countdown.java Enter a number: 10 10 9 8 3 2 1 import java.util.Scanner; public class Countdown { public static void main(String[] args) { Scanner in - new Scanner(System.in); // Setting up scanner System.out.print("Enter a number: "); int count - in.nextInt(); in.close(); recursiveCountdown(count); } public static void recursiveCountdown (int count) { // System.out.println("Start recursiveCountdown"); System.out.println(count); if (/* Complete here*/) return; recursiveCountdown(/* Complete here*/); // System.out.println("End recursiveCountdown"); } }
Super@WUDOL MINGW64 ~/Desktop/cse1001/lab23 $ java Countdown.java Enter a number: 10 10 9 8 3 2 1 import java.util.Scanner; public class Countdown { public static void main(String[] args) { Scanner in - new Scanner(System.in); // Setting up scanner System.out.print("Enter a number: "); int count - in.nextInt(); in.close(); recursiveCountdown(count); } public static void recursiveCountdown (int count) { // System.out.println("Start recursiveCountdown"); System.out.println(count); if (/* Complete here*/) return; recursiveCountdown(/* Complete here*/); // System.out.println("End recursiveCountdown"); } }
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
Related questions
Question
Complete the following program Countdown.java. This program uses recursion to count down from a user input number.
The output should be exactly like what is in the picture below. The code should be completed in the spots where it states "complete here"
![Super@WUDOL MINGW64 ~/Desktop/cse1001/1lab23
$ java Countdown.java
Enter a number: 10
10
9
8
7
4
2
1
import java.util.Scanner;
public class Countdown {
public static void main(String[] args) {
Scanner in = new Scanner(System.in); // Setting up scanner
System.out.print("Enter a number: ");
int count = in.nextInt();
in.close();
recursiveCountdown (count);
}
public static void recursiveCountdown (int count) {
// System.out.println("Start recursiveCountdown");
System.out.println(count);
if (/* Complete here*/)
return;
recursiveCountdown (/* Complete here*/);
// System.out.println("End recursiveCountdown");
}](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdb82eee3-c597-43b7-b98f-cffc18fbca72%2F4eee6e03-d8ba-47a2-9211-4708accff40e%2Fg3eobl_processed.png&w=3840&q=75)
Transcribed Image Text:Super@WUDOL MINGW64 ~/Desktop/cse1001/1lab23
$ java Countdown.java
Enter a number: 10
10
9
8
7
4
2
1
import java.util.Scanner;
public class Countdown {
public static void main(String[] args) {
Scanner in = new Scanner(System.in); // Setting up scanner
System.out.print("Enter a number: ");
int count = in.nextInt();
in.close();
recursiveCountdown (count);
}
public static void recursiveCountdown (int count) {
// System.out.println("Start recursiveCountdown");
System.out.println(count);
if (/* Complete here*/)
return;
recursiveCountdown (/* Complete here*/);
// System.out.println("End recursiveCountdown");
}
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