Week #4: Grade Average ProgramDesign a grade average program using raptorthat wi

Week #4: Grade Average ProgramDesign a grade average program using raptorthat will produce the numerical grade average of test scores input by a user.Your program design should contain the following:Your RAPTOR source code file with comments added to each line or where necessary to explain program flow. Also submit the flowchart of your working program.Make sure you run it to make sure it is error free and does what it is supposed to.