K. Dzwonkiewicz

 

Using Switch... with function calls

 

This program will determine a letter grade for a student or students.

 

:      Ask the class name.

:      Ask the student’s name.

:      Ask the student’s test grade (as a float).

:      Ask the student’s sex (use only two choices please... M or F)

:      Have a class average in a constant (assume it is from last year’s test for the comparable class).

:      Enter the student’s age.

 

 

Use a switch to branch on the percent)Hint the operator of switch must be an integer or char, so maybe do something like this... switch) floor(score)/l0).

 

If the person is a Male they get a 2% bonus (of course)

If they are over 21 they get a 2% bonus (senior citizen)

If they are Female they get a 5% reduction) for legal reasons from a former court settlement)

If they are under 10 years old they get a 8% reduction) for being precocious)

 

After you ask all the questions, call two functions...

(

agepoints=Get_agebonus()

and sexpoints=Get_sexbonus() , where you return the age bonus points

and the sex bonus points  

)

 

 

Switch( floor(score)/l0)

                {

case l0:

case 9: letter grade=’A’;

break;

                                …}

 

 

Have it ask questions like this...

 

Please enter the name of the class. . .Frene tic

Please enter your name... Vanilla Ice

Please enter your test score for Vanilla Ice.. .86.5

Please enter Vanilla Ice’s ..... .14

Please enter Vanilla Ice’s ..... .27