
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Transcribed Image Text:(1) Prompt the user for a string that contains two strings separated by a comma. (1 pt)
Examples of strings that can be accepted:
o Jill, Allen
o Jill, Allen
• Jill, Allen
Ex:
Enter input string: Jill, Allen
(2) Report an error if the input string does not contain a comma. Continue to prompt until a valid string is entered. Note: If the input contains
a comma, then assume that the input also contains two strings. (2 pts)
Ex:
Enter input string: Jill Allen
Error: No comma in string
Enter input string: Jill, Allen
(3) Extract the two words from the input string and remove any spaces. Store the strings in two separate variables and output the strings.
(2 pts)
Ex:
Enter input string: Jill, Allen
First word: Jill
Second word: Allen
(4) Using a loop, extend the program to handle multiple lines of input. Continue until the user enters q to quit. (2 pts)
Ex:
Enter input string: Jill, Allen
First word: Jill
Second word: Allen
Enter input string: Golden Monkey
First word: Golden
Second word: Monkey
Enter input string: Washington, DC
First word: Washington
Second word: DC
Enter input string: q
![1 import java.util.Scanner;
2
3 public class Parsestrings {
4 public static void main(string[] args) {
/* Type your code here. */
5
6
return;
7
8](https://content.bartleby.com/qna-images/question/c697cfa7-35be-400d-88d6-26bf90a0b862/b2524eee-c8d9-46a8-bba0-d1c1b2fadc44/c22cpmq_thumbnail.png)
Transcribed Image Text:1 import java.util.Scanner;
2
3 public class Parsestrings {
4 public static void main(string[] args) {
/* Type your code here. */
5
6
return;
7
8
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