Code Challenges

168 - Create a program that generates a list of prime numbers and saves the list to a module. Import the module into another program and display the prime numbers.

Python

Modules and Packages

52 - Write a program that takes in a tuple of strings and outputs the longest string in the tuple.

Python

Tuples

If Statements

77 - Write a program that takes a nested list of numbers and prints any numbers that are prime numbers.

Python

Lists

For Loops

145 - Create a class "Computer" with properties for CPU, RAM, and hard drive. Create methods for upgrading the components, and a method to check the specs.

Python

Object Oriented Programming

49 - Write a program that takes in a list of integers and outputs a second list excluding the largest number in the list.

Python

Lists

If Statements

195 - What is wrong with the code below?

Python

Debugging

2 - Write a program that prompts the user for a float and then rounds it to the nearest integer.

Python

Data Types

Numbers

134 - Create a class "Bank Account" with properties for account holder name, account number, and balance. Create methods for depositing and withdrawing money, and a method to check the balance.

Python

Object Oriented Programming

24 - Write a program that prompts the user for a list of words and then converts the list into a set, removes any duplicates and returns the set.

Python

Data Types

Sets

139 - Create a class "Product" with properties for name, price, and quantity. Create methods for calculating the total cost and for printing the product information.

Python

Object Oriented Programming

28 - Create a program that prompts the user for a string and stores each character in a tuple. Then, print the number of vowels and consonants in the string.

Python

Data Types

Tuples

111 - Create a function that takes in a list of numbers and returns the sum of all elements that are greater than the average of the elements

Python

Lists

Functions

227 - Write a function to test if a given string is a valid IP address and write test cases for it.

Python

Testing

53 - Write a program that takes in two sets of integers and outputs the common elements between the two sets.

Python

Sets

If Statements

233 - Write a function that takes a positive integer as input and returns its factorial. For testing purposes, you can write test cases to verify that the function correctly calculates the factorials of different integers.

Python

Testing

10 - Write a program that prompts the user for a string, and then removes all whitespaces from the string.

Python

Data Types

Strings

150 - Create a class Shape with a method area that returns 0. Create subclasses Rectangle, Triangle, and Circle and override the area method to return the corresponding shape's area.

Python

Object Oriented Programming

162 - Create a custom module with several functions, import it into another program and call the functions to display their results.

Python

Modules and Packages

179 - Create a program that calculates the greatest common divisor (GCD) of two numbers and saves the function in a module. Import the module into another program and allow the user to input the two numbers they want the GCD calculated for.

Python

Modules and Packages

32 - Write a program to merge two dictionaries into one.

Python

Data Types

Dictionaries

146 - Create a class "Movie" with properties for title, director, and rating. Create methods for printing the movie information, and a method to change the rating.

Python

Object Oriented Programming

69 - Write a program that prints all the elements in a list, but skips any elements that are divisible by 3.

Python

Numbers

For Loops

74 - Write a program that takes a dictionary and outputs only the values.

Python

Dictionaries

For Loops

62 - Write a program that takes a dictionary as input and only keeps the key-value pairs where the value is a positive number using a while loop.

Python

Dictionaries

While Loops

159 - Implement a class for a bank account, with methods for deposit, withdrawal, and checking the balance. Create subclasses for different types of accounts, such as savings and checking, with unique properties and methods.

Python

Object Oriented Programming

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