Program Requirements: Write a Java program that will 1. Ask the user to type in a sentence, using a JOption Pane.showInputDialog(). 2. The program will examine each letter in the string and count how many time the upper-case letter 'E' appears, and how many times the lower-case letter 'e' appears. The key here is to use the charAt method in class String. 3. Using a JOption Pane.showMessageDialog(), tell the user how many upper and lower case e's were in the string. 4. Repeat this process until the user types the word "Stop". (Check out the method equalsignore Case in class String to cover all upper/lower case possibilities of the word "STOP"). Input ? Please enter a sentence. Every tree is not an Elm, Emilie. Cancel OK X Message i Number of lower case e's: 4 Number of upper case e's: 3 OK X
Program Requirements: Write a Java program that will 1. Ask the user to type in a sentence, using a JOption Pane.showInputDialog(). 2. The program will examine each letter in the string and count how many time the upper-case letter 'E' appears, and how many times the lower-case letter 'e' appears. The key here is to use the charAt method in class String. 3. Using a JOption Pane.showMessageDialog(), tell the user how many upper and lower case e's were in the string. 4. Repeat this process until the user types the word "Stop". (Check out the method equalsignore Case in class String to cover all upper/lower case possibilities of the word "STOP"). Input ? Please enter a sentence. Every tree is not an Elm, Emilie. Cancel OK X Message i Number of lower case e's: 4 Number of upper case e's: 3 OK X
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
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PLEASE DONT COPY FROM OTHER BARTLEBY POSTS. EVERYTIME I POST YA ALWAYS COPY. DO UR OWN CODE
NEED CODE FOR JAVE...please paste ur indented code...
use decision statements, loop statements in ur code and keep it simple
Transcribed Image Text:Program Requirements:
Write a Java program that will
1. Ask the user to type in a sentence, using a JOptionPane.showInput Dialog().
2. The program will examine each letter in the string and count how many time the upper-case
letter 'E' appears, and how many times the lower-case letter 'e' appears. The key here is to use
the charAt method in class String.
3. Using a JOption Pane.showMessageDialog(), tell the user how many upper and lower case e's
were in the string.
4. Repeat this process until the user types the word "Stop". (Check out the method
equalsignore Case in class String to cover all upper/lower case possibilities of the word
"STOP").
Input
?
Please enter a sentence.
Every tree is not an Elm, Emilie.
OK
Cancel
Message
i
Number of lower case e's: 4
Number of upper case e's: 3
OK
X
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