Homework Help is Here – Start Your Trial Now!
Engineering
Computer Science
Scanner keyboard new Scanner (System.in); String s = keyboard.next (); System.out.println (s); keyboard.next(); System.out.println(s); keyboard.nextLine (); System.out.println(s); keyboard.nextLine(); keyboard.nextLine(); S = S =

Scanner keyboard new Scanner (System.in); String s = keyboard.next (); System.out.println (s); keyboard.next(); System.out.println(s); keyboard.nextLine (); System.out.println(s); keyboard.nextLine(); keyboard.nextLine(); S = S =

Database System Concepts
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
See similar textbooks
icon
Related questions
Question

Consider the following code snippet

      Scanner keyboard = new Scanner(System.in);
      String s = keyboard.next();
      System.out.println(s);
      s = keyboard.next();
      System.out.println(s);
      s = keyboard.nextLine();
      System.out.println(s);
      s = keyboard.nextLine();
      s = keyboard.nextLine();
 
 
Suppose that the user, when prompted, enters the following (hitting enter at the end of each line).
 
one two  three   four    end!
second line
last line:)
 
Note that in the first line there is 1 space after one, 2 after two, 3 after three and 4 after four. 
 
What is displayed to the screen when running this code?
Consider the following code snippet Scanner keyboard new Scanner(System.in); String s System.out.println(s); keyboard.next(); keyboard.next(); S = System.out.println (s); keyboard.nextLine (); S = System.out.println(s); keyboard.nextLine (); keyboard.nextLine (); S S = Suppose that the user, when prompted, enters the following (hitting enter at the end of each line). one two three four end! second line last line:) Note that in the first line there is 1 space after one, 2 after two, 3 after three and 4 after four. What is displayed to the screen when running this code? O one two three four end! second line last line:) O one two three four end! O one two three four end!
Transcribed Image Text:Consider the following code snippet Scanner keyboard new Scanner(System.in); String s System.out.println(s); keyboard.next(); keyboard.next(); S = System.out.println (s); keyboard.nextLine (); S = System.out.println(s); keyboard.nextLine (); keyboard.nextLine (); S S = Suppose that the user, when prompted, enters the following (hitting enter at the end of each line). one two three four end! second line last line:) Note that in the first line there is 1 space after one, 2 after two, 3 after three and 4 after four. What is displayed to the screen when running this code? O one two three four end! second line last line:) O one two three four end! O one two three four end!
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Unreferenced Objects
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
SEE MORE TEXTBOOKS