Design a program that takes a string as input from the user and prints its length.
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Design a
7. Create a script that takes a string as input from the user and prints it reversed.
8. Create a Python script that asks the user to enter two strings and then prints their concatenation.
9. Create a Python program that asks the user for their age and prints out a message saying whether they
are a teenager (between 13 and 19 years old) or not.
10. Design a program that prompts the user to enter a positive integer and then prints whether it is a prime
number or not.
11. Design a program that calculates the factorial of a given number using a loop. Ensure the input number
is a positive integer.
12. Develop a program that prompts the user for the lengths of three sides of a triangle and prints whether
the triangle is equilateral, isosceles, or scalene.
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- PYTHON Write a program that inputs a sentence and calculates the number of alphabetic characters, numbers, and special characters in the sentence. Example: If the input is “hello world! 123.” The output should be: Letters: 10, Numbers: 3, Characters: 1program to be written in python (1) Prompt the user to enter a string of their choosing. Store the text in a string. Output the string. Ex: Enter a sample text: we'll continue our quest in space. there will be more shuttle flights and more shuttle crews and, yes, more volunteers, more civilians, more teachers in space. nothing ends here; our hopes and our journeys continue! You entered: we'll continue our quest in space. there will be more shuttle flights and more shuttle crews and, yes, more volunteers, more civilians, more teachers in space. nothing ends here; our hopes and our journeys continue! (2) Implement a PrintMenu() function, which has a string as a parameter, outputs a menu of user options for analyzing/editing the string, and returns the user's entered menu option. Each option is represented by a single character. If an invalid character is entered, continue to prompt for a valid choice. Hint: Implement Quit before implementing other options. Call PrintMenu() in the…python Many user-created passwords are simple and easy to guess. Write a program that takes a simple password and makes it stronger by replacing characters using the key below, and by appending "!" to the end of the input string. i becomes 1 a becomes @ m becomes M B becomes 8 s becomes $
- Computer Science Use Raptor programming tool for the following question: Develop an algorithm to show the run-length encoding of this string “aaaaccbbbddddd” on the output. (Take a screenshot of your output window)Python Programming Fibonacci number is a series of numbers in which each number is the sum of the two preceding numbers. The first two numbers in the series are the number 1. Write a program to print first n Fibonacci Numbers For example, one execution would look like this:Please enter a positive integer greater than 1: 4112 3Q5 PYTHON MULTIPLE CHOICE Code Example 4-1 def get_username(first, last): s = first + "." + last return s.lower() def main(): first_name = input("Enter your first name: ") last_name = input("Enter your last name: ") username = get_username(first_name, last_name) print("Your username is: " + username) main() A. Refer to Code Example 4-1: What is the scope of the variable named s ? a. global b. local c. global in main() but local in get_username() d. local in main() but global in get_username()
- python: T1 = ( a, b, c) T2= a, b, c where a, b, c are numbers. Question 17 options: T1 == T2 and T1 is T2 T1 != T2 but T1 is T2 T1 == T2 but T1 is not T2 T1 != T2 and T1 is not T2Design a program that gives simple math quizzes. The program should display two random numbers that are to be added, such as: 247+ 129 The program should allow the student to enter the answer. If the answer is correct, a message of congratulations should be displayed. If the answer is incorrect, a message showing the correct answer should be displayed.Write a Python program that does following: (1) Prompt the user to enter a string of their choosing. Store the text in a string. Output the string. Ex:Enter a sample text:we'll continue our quest in space. there will be more shuttle flights and more shuttle crews and, yes; more volunteers, more civilians, more teachers in space. nothing ends here; our hopes and our journeys continue!You entered: we'll continue our quest in space. there will be more shuttle flights and more shuttle crews and, yes; more volunteers, more civilians, more teachers in space. nothing ends here; our hopes and our journeys continue! (2) Implement a print_menu() function, which has a string as a parameter, outputs a menu of user options for analyzing/editing the string, and returns the user's entered menu option and the sample text string (which can be edited inside the print_menu() function). Each option is represented by a single character. If an invalid character is entered, continue to prompt for a valid…
- Write a Python program that does following: (1) Prompt the user to enter a string of their choosing. Store the text in a string. Output the string. Ex:Enter a sample text:we'll continue our quest in space. there will be more shuttle flights and more shuttle crews and, yes; more volunteers, more civilians, more teachers in space. nothing ends here; our hopes and our journeys continue!You entered: we'll continue our quest in space. there will be more shuttle flights and more shuttle crews and, yes; more volunteers, more civilians, more teachers in space. nothing ends here; our hopes and our journeys continue! (2) Implement a print_menu() function, which has a string as a parameter, outputs a menu of user options for analyzing/editing the string, and returns the user's entered menu option and the sample text string (which can be edited inside the print_menu() function). Each option is represented by a single character. If an invalid character is entered, continue to prompt for a valid…Write a program that prompts the user for a sentence and display in new words. Your program should behave as follow: 1. Display a welcome message. 2. Ask the user for prompting a string with 3 words and 1 punctuation without any spaces. 3. Display the length of the string sentence. 4. Separate the words in the phrase a. Prompt user for the length of each word b. Display the complete sentence with the punctuation in the end. 5. Display a farewell message, so that the user knows that the program has terminated normally. Restrictions: No looping statements allowed (or needed). This question requires the use of the functions: length(), substr() to generate the complete sentence. Following are the sample screen shots to illustrate the expected behavior of your program. User input at the keyboard is marked with a red circle. Your program should work with any sentence with 3 words entered by the user. Assume a perfect user who will always enter correct info. Note: Your program must display…python The intent of this program is to manage a set of contacts. Each contact will have data associated with it: Id – number/integer First Name – string Last Name – string Age – number/integer Phone Number – string Email – string Anything else you’d like to add to make yours unique (can result in extra credit) Gender – character or string (m/f/o) Twitter ID, Facebook Id, etc You must allow the customer to do the following actions on the contact list: List all contacts Add contact Delete contact Edit contact Exit program You should leverage a database (PostgreSQL) to save everything to the DB and read from it. You should use classes for this assignment. This means you should have two classes: Contact – all the attributes/properties described above with appropriate constructor. Methods: Add (constructor - __init__(p_id, p_fname, p_lname, p_age, p_phone, p_email, p_gender) Edit Contact List (contact_list) – built on Python list (or creating one within the constructor), you…
