Answer to Question #254315 in C++ for Fisiwe Shezi

Question

Parents of the pupils of the Park Primary School must pay an amount for outfits for the annual

play. All pupils take part in the play, except the Grade 0 pupils. The amount that the parents have

to pay is calculated as follows:

 The cost of the outfits for Grade 1 and 2 pupils is R45.

 The cost of the outfits for Grades 3 to 5 is R65.

 Grade 6 and 7 pupils may play one or two roles. If they play a lead role, they may only play

one role. The cost of the outfits is R70 if they play one role. If this role is a lead role, the

cost is R100. If they play two roles, the cost is R130

Use a switch statement and write down ONLY the necessary C++ statements to

calculate and display the amount to be paid or display an appropriate error message if

required.

Do NOT write a complete program. Use the following

variables:

int grade;

int fee;

bool leadrole; //true if a child plays a lead role

bool roles2; //true if a child plays 2 roles

Answer 1

#include <iostream>


using namespace std;


int main()
{
	cout<<"Enter the grade\n";
	
int grade;
cin>>grade;
int fee;
bool leadrole;
bool roles2;
switch(grade){
case 1: fee=45;break;
case 2: fee=45;break;
case 3 ... 5:
 fee=65;break;
case 6 ... 7:
cout<<"Enter roles\n: ";
cin>>roles2;
if(!roles2){
if(leadrole){
fee=100;
}
else{
fee=70;
}
}
else{
fee=130;
}
break;


default: cout<<"Invalid grade";
}
  


return 0;
}