C++

9. Write code to solve the following problems (5 pts each) a) Take 3 integers as input from the user and display the largest of the three b) Same as a) but convert it to a function. However, the three numbers input, and the output of the largest number should be in the main function. c) Write a program that asks the user for a character and an integer. Print to the screen the letter as many times as the integer. If the integer is a negative, take its absolute value. In addition, have this repeated until the user decides to stop. Hint: You can ask the user if they would like to do it again by entering 'y' for yes or 'n' for no. d) Same as c) but convert it to a function. However, asking the user whether it should repeat the printing of the character a number of times should be in the main function