CSE220 - Programming for Computer Engineering Project 02 1.2 Instead of repeating the same code five times, you can use a loop to reduce the code length. Modify the program to use a 'for' loop to ask the user for the math operator. Use an input function such as getchar() to input the character. You should display a menu to the user such as "Menu: +,,/, " each time the user is supposed to input a character. Submit the rewritten program in your final PDF file. [10 points] Sample expected output: CSE220 - Programming for Computer Engineering 3 | Page Project 02 Note: 1) for loops are supported in the C99 standard, so you must use the -std=c99 flag in your gcc command to compile a program using a for loop. Also note that C99 supports different functions, so some of your functions may need to be updated to a supported version. 2) You may need to call getchar() and then getc() to flush the newline character left behind by the previous getchar()