Program Plan- Include the header files and initialize the main() function. Take the input of two numbers through the user. Declare the function prototypes for finding gcd of the two numbers. Call the function to display the output. Define the functional role in the respective function definition. Program description: The program defines a function gcd that takes two integer arguments and uses this function to calculate gcd of two integers.

Question

1. Write a recursive function that takes as a parameter a nonnegative integer and generates the following pattern of stars. If the nonnegative integer is 4, then the pattern generated is:********************Also, write a program that prompts the user to enter the number of lines in the pattern and uses the recursive function to generate the pattern. For example, specifying 4 as the number of lines generates the above pattern. 2. A palindrome is a string that reads the same both forward and backward. For example, the string "madam" is a palindrome. Write a program that uses a recursive function to check whether a string is a palindrome. Your program must contain a value-returning recursive function that returns true if the string is a palindrome and false otherwise. Do not use any global variables; use the appropriate parameter.

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Question

Chapter 5, Problem 5.39E

Program Plan Intro

Program Plan-

Include the header files and initialize the main() function.

Take the input of two numbers through the user.

Declare the function prototypes for finding gcd of the two numbers.

Call the function to display the output.

Define the functional role in the respective function definition.

Program description:

The program defines a function gcd that takes two integer arguments and uses this function to calculate gcd of two integers.

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1. Write a recursive function that takes as a parameter a nonnegative integer and generates the following pattern of stars. If the nonnegative integer is 4, then the pattern generated is:********************Also, write a program that prompts the user to enter the number of lines in the pattern and uses the recursive function to generate the pattern. For example, specifying 4 as the number of lines generates the above pattern. 2. A palindrome is a string that reads the same both forward and backward. For example, the string "madam" is a palindrome. Write a program that uses a recursive function to check whether a string is a palindrome. Your program must contain a value-returning recursive function that returns true if the string is a palindrome and false otherwise. Do not use any global variables; use the appropriate parameter.

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