1. Write a program that prompts the user to input a string (contains smallcase or uppercase letters )and outputs the string that contain only uppercase letters. (Use a character array to store the string.) 2. write a program to print the following character pattern from any input string.ex:if the user input "moon" then must print that pattern. (Use a character array to input the string.) m 0 0 0 0 0 nnnn