Title Copy of OLT CODING QUESTIONS ✅

Question 1: Scenario: Sarah, a software engineer, is working on a project where she must frequently manipulate tuples. Today, she encounters a requirement where she has to reverse a tuple. She decides to write a Python function to accomplish this task. Explanation: Sarah defines a function reverse_tuple that takes an input tuple as a parameter. Within the function, she uses the reversed() function along with tuple() to reverse the elements of the input tuple. The reversed tuple is then returned. Sarah provides an example usage of the function where she demonstrates how to reverse a sample tuple (1, 2, 3, 4, 5). Example: Suppose we give tuple (1,2,3,4,5) and it will print the result as (5,4,3,2,1) reverse of it Sample Test Case: Sample Input:(1, 2, 3, 4, 5) Sample Output:(5, 4, 3, 2, 1) Sample Input Sample Output Test Case 1 (1,2,3,4,5) (5,4,3,2,1) Test Case 2 () ()
Question 2: Scenario: Emily, a software developer, is working on a Python project that involves processing data stored in tuples. She needs to implement a function to find the maximum element in a tuple. To ensure the reliability of the function across different scenarios, she decides to create multiple test cases. Sample Input:(10, 30, 5, 40, 20) Sample Output:40 Explanation: Emily defines a function find_max_in_tuple to find the maximum element in a given tuple. She creates five test cases covering various scenarios such as tuples of integers, strings, floats, an empty tuple, and tuples containing negative integers. For each test case, she compares the result of calling the function with the expected output. If the result matches the expected output, the test case is considered passed; otherwise, it's marked as failed. This ensures the function works correctly under different circumstances. Example: Suppose we give a tuple (10,30,5,40,20) and it will print the result 40 as the maximum value of it. Sample Test Case: Sample Input:(10,30,5,40,20) Sample Output:40 Sample Input Sample Output Test Case 1 (10, 30, 5, 40, 20) 40 Test Case 2 (-2,-3,-1,-5) -1
Question 3: Scenario: Sophia, a junior developer, is working on a project that involves processing data stored in dictionaries. She needs to access the value associated with the key 'banana' from a given dictionary. To ensure the reliability of her program, she decides to create multiple test cases. Explanation: Sophia defines a function get_banana_value to access the value associated with the key 'banana' from a given dictionary. She creates five test cases covering various scenarios such as dictionaries where the key 'banana' exists, does not exist, an empty dictionary, the value associated with 'banana' is a string, and the value associated with 'banana' is a list. For each test case, she compares the result of calling the function with the expected output. If the result matches the expected output, the test case is considered passed; otherwise, it's marked as failed. This ensures the function behaves correctly under different conditions. Example: Suppose we give dict{'apple':'red', 'banana':'yellow', 'orange':'orange' } and it will print the result 'yellow' as the value of the given key banana: Sample Input:{'apple':'red', 'banana':'yellow', 'orange':'orange'} Sample Output: yellow Sample Input Sample Output Test Case 1 {'apple':'red', 'banana':'yellow', 'orange':'orange'} yellow Test Case 2 {'apple':'red', 'banana':'blue', 'orange':'orange'} blue