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EBK STARTING OUT WITH PYTHON
4th Edition
ISBN: 8220106714294
Author: GADDIS
Publisher: PEARSON
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Question
Chapter 8, Problem 4PE
Program Plan Intro
Morse Code Converter
Program Plan:
- • Declare a function “main()”.
- ○ Declare a variable “morse_string” to hold string.
- ○ Declare a variable “index” to hold index.
- ○ Declare a variable “morse_list” to hold Morse codes.
- ○ Get string from user and store in “morse_string”.
- ○ Use the “for” loop to iterate through the string.
- ○ Convert each character to upper case and store in “ch”.
- ○ Assign indices based on characters in the string.
- ○ Display Morse code for the string.
- • Finally, call “main()” to execute the program.
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Students have asked these similar questions
4. Morse Code Converter
Morse code is a code where each letter of the English alphabet, each digit, and vario
punctuation characters are represented by a series of dots and dashes. Table 8-4 shows pe
of the code.
Write a program that asks the user to enter a string, then converts that string to Morse code
Table 8-4 Morse code
Character
Code
Character
Code
Character
Code
Character
Code
space
space
6.
comma
H.
R
period
8.
I
question mark
6.
J
T.
0.
A
K
1
W
3
E
4
1.
This program reads one number, as a string, and assign it to String getData
Increment and display getData as integer and double
Only strings are to be read
2.
This program reads strings only
Read ten digits, such as 2345678923
store them in getData, which is a string
Display each value and it position in the string
Morse code is a code where each letter of the English alphabet, each digit, and various punctuation characters are represented by a series of dots and dashes. Table 8-4 shows part of the code. Write a program that asks the user to enter a string, and then converts that string to Morse code. 366 Chapter 8 More About Strings Table 8-4 Morse code Character Code Character Code Character Code Character Code space space 6 – . . . . G – – . Q – – . – comma – – . . – – 7 – – . . . H . . . . R . – . period . – . – . – 8 – – – . . I . . S . . . question mark . . – – . . 9 – – – – . J . – – – T – 0 – – – – – A . – K – . – U . . – 1 . – – – – B – . . . L . – . . V . . . – 2 . . – – – C – . – . M – – W . – – 3 . . . – – D – . . N – . X – . . – 4 . . . . – E . O – – – Y – . – 5 . . . . . F . . – . P . – – . Z – – . .
Gaddis Tony. Starting Out with Python (2-downloads) (p. 366). Pearson Education. Kindle Edition.
Chapter 8 Solutions
EBK STARTING OUT WITH PYTHON
Ch. 8.1 - Assume the variable name references a string....Ch. 8.1 - What is the index of the first character in a...Ch. 8.1 - If a string has 10 characters, what is the index...Ch. 8.1 - Prob. 4CPCh. 8.1 - Prob. 5CPCh. 8.1 - Prob. 6CPCh. 8.2 - Prob. 7CPCh. 8.2 - Prob. 8CPCh. 8.2 - Prob. 9CPCh. 8.2 - What will the following code display? mystring =...
Ch. 8.3 - Prob. 11CPCh. 8.3 - Prob. 12CPCh. 8.3 - Write an if statement that displays Digit" if the...Ch. 8.3 - What is the output of the following code? ch = 'a'...Ch. 8.3 - Write a loop that asks the user Do you want to...Ch. 8.3 - Prob. 16CPCh. 8.3 - Write a loop that counts the number of uppercase...Ch. 8.3 - Assume the following statement appears in a...Ch. 8.3 - Assume the following statement appears in a...Ch. 8 - This is the first index in a string. a. 1 b. 1 c....Ch. 8 - This is the last index in a string. a. 1 b. 99 c....Ch. 8 - This will happen if you try to use an index that...Ch. 8 - This function returns the length of a string. a....Ch. 8 - This string method returns a copy of the string...Ch. 8 - This string method returns the lowest index in the...Ch. 8 - This operator determines whether one string is...Ch. 8 - This string method returns true if a string...Ch. 8 - This string method returns true if a string...Ch. 8 - This string method returns a copy of the string...Ch. 8 - Once a string is created, it cannot be changed.Ch. 8 - You can use the for loop to iterate over the...Ch. 8 - The isupper method converts a string to all...Ch. 8 - The repetition operator () works with strings as...Ch. 8 - Prob. 5TFCh. 8 - What does the following code display? mystr =...Ch. 8 - What does the following code display? mystr =...Ch. 8 - What will the following code display? mystring =...Ch. 8 - Prob. 4SACh. 8 - What does the following code display? name = 'joe'...Ch. 8 - Assume choice references a string. The following...Ch. 8 - Write a loop that counts the number of space...Ch. 8 - Write a loop that counts the number of digits that...Ch. 8 - Write a loop that counts the number of lowercase...Ch. 8 - Write a function that accepts a string as an...Ch. 8 - Prob. 6AWCh. 8 - Write a function that accepts a string as an...Ch. 8 - Assume mystrinc references a string. Write a...Ch. 8 - Assume mystring references a string. Write a...Ch. 8 - Look at the following statement: mystring =...Ch. 8 - Initials Write a program that gets a string...Ch. 8 - Sum of Digits in a String Write a program that...Ch. 8 - Date Printer Write a program that reads a string...Ch. 8 - Prob. 4PECh. 8 - Alphabetic Telephone Number Translator Many...Ch. 8 - Average Number of Words If you have downloaded the...Ch. 8 - If you have downloaded the source code you will...Ch. 8 - Sentence Capitalizer Write a program with a...Ch. 8 - Prob. 10PECh. 8 - Prob. 11PECh. 8 - Word Separator Write a program that accepts as...Ch. 8 - Pig Latin Write a program that accepts a sentence...Ch. 8 - PowerBall Lottery To play the PowerBall lottery,...Ch. 8 - Gas Prices In the student sample program files for...
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