Your C program for the following problem should run exactly as shown in the sample runs, including format and indentation. Name your .c file as project3. The main difference between this project (project3) and project2 is the use of loops. Please pay attention to how the code should run-see sample runs. For example, if the user enters more than 2 courses, your code shouldn' t exit. It should re-prompt the user to enter the number of courses again until 0,1 or 2 is entered. Same thing for the course numbers: if the user enters one or more invalid course numbers, the program re-ask the user to enter the course numbers again