to complete the following program code for Countdown.java. This program uses recursion to count down from a user input number. 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"); } } Output should be as picture shows
to complete the following program code for Countdown.java. This program uses recursion to count down from a user input number. 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"); } } Output should be as picture shows
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
I need to complete the following program code for Countdown.java. This program uses recursion to count down from a user input number.
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");
}
}
Output should be as picture shows
Transcribed Image Text:Super@WUDOL MINGW64 ~/Desktop/cse1001/lab23
$ java Countdown.java
Enter a number: 10
10
9
8
7
5
4
3
2
1
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