data manipuation

Problem 1: Basic Data Manipulation

Create a Python program that takes user input for their name, age, and favorite hobby. Display this information in a formatted way, such as:Name: [user’s name]Age: [user’s age]Favorite Hobby: [user’s favorite hobby]

Problem 2: File HandlingWrite a Python program that reads a text file named “grades.txt” containing student names and their corresponding grades (one student per line, separated by a comma). Calculate and display the average grade.

Example “grades.txt” file:

Copy codeAlice, 85Bob, 90Charlie, 78Output:Average Grade: [average grade]

Problem 3: FunctionsImplement a Python function that checks whether a given number is prime. Use this function to find and display all prime numbers between 1 and 50.

Problem 4: String ManipulationCreate a Python program that takes a sentence as input and:

Prints the sentence in uppercase.Prints the sentence in lowercase.Prints the number of vowels in the sentence.

Problem 5: Lists and LoopsWrite a Python program that defines a list of numbers. Use a loop to iterate through the list and:

Print each number.Calculate and print the sum of all numbers.Identify and print the maximum and minimum values.

Submission Guidelines:Organize your code neatly with comments.Submit a single ZIP file containing all Python files.