1. Backward String Design a program that prompts the user to enter a string and then displays the string contents backward. For instance, if the user enters "gravity" the program should display "ytivarg."
1. Backward String Design a program that prompts the user to enter a string and then displays the string contents backward. For instance, if the user enters "gravity" the program should display "ytivarg."
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
Exercise 1 Backward String
Python Please
![deoNote
e Backward
ring Problem
Chapte
// This progr
// digit.
Declare Integer digit
2. What is
// Get the input from the user.
Display "Enter a single digit."
Input digit
// Determine if the input is a single digit.
If 1sDigit (digit[0]) AND length (digit) == 1 Then
Display digit, " is a single digit."
Display digit," is NOT a single digit."
End If
Else
// This program counts the characters in a string.
3. Why doesn't the following pseudocode perform as indicated in the comments?
Declare String word
Declare Integer index
Declare Integer letters = 0
// Get the input from the user.
11
Display "Enter a word
Input word
// Count the characters in the string.
For index = 0 To length (word)
Set count = count + 1
End For
Display "That word contains ", count, " characters.
11
Programming Exercises
1. Backward String
Design a program that prompts the user to enter a string and then displays the
string contents backward. For instance, if the user enters "gravity" the program
should display "ytivarg."
2. Sentence Capitalizer
Design a program that prompts the user to enter a string containing multiple sen-
tences, and then displays the string with the first character of each sentence capital-
ized. For instance, if the user enters "hello. my name is Joe. what is your name?" the
program should display "Hello. My name is Joe. What is your name?" (Hint: The
toUpper library function can be used to convert a single character to uppercase.
3. Vowels and Consonants
Design a program that prompts the user to enter a string. The program should then
display the number of vowels and the number of consonants in the string.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F18b2a9ff-b476-46b6-8a55-ed83e880946a%2Ff7c00475-378f-4f3d-ae8e-c1c186e17ae4%2F6qwf8ji_processed.jpeg&w=3840&q=75)
Transcribed Image Text:deoNote
e Backward
ring Problem
Chapte
// This progr
// digit.
Declare Integer digit
2. What is
// Get the input from the user.
Display "Enter a single digit."
Input digit
// Determine if the input is a single digit.
If 1sDigit (digit[0]) AND length (digit) == 1 Then
Display digit, " is a single digit."
Display digit," is NOT a single digit."
End If
Else
// This program counts the characters in a string.
3. Why doesn't the following pseudocode perform as indicated in the comments?
Declare String word
Declare Integer index
Declare Integer letters = 0
// Get the input from the user.
11
Display "Enter a word
Input word
// Count the characters in the string.
For index = 0 To length (word)
Set count = count + 1
End For
Display "That word contains ", count, " characters.
11
Programming Exercises
1. Backward String
Design a program that prompts the user to enter a string and then displays the
string contents backward. For instance, if the user enters "gravity" the program
should display "ytivarg."
2. Sentence Capitalizer
Design a program that prompts the user to enter a string containing multiple sen-
tences, and then displays the string with the first character of each sentence capital-
ized. For instance, if the user enters "hello. my name is Joe. what is your name?" the
program should display "Hello. My name is Joe. What is your name?" (Hint: The
toUpper library function can be used to convert a single character to uppercase.
3. Vowels and Consonants
Design a program that prompts the user to enter a string. The program should then
display the number of vowels and the number of consonants in the string.
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