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 leadrole, they may only play one role. The cost of the outfits is R70 if they play one role. If this role is a leadrole, the cost is R100. If they play two roles, the cost is R130 Use a switchstatement 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 leadrole bool roles2; // true if a child plays 2 roles Assume that values have been assigned to these variables already.

Answer 1

please give positive feedback for my effort:

CODE:(THIS IS THE ENTIRE CODE WITH SOME DEFAULT VALUES FOR THE VARIABLES)YOU MAY ONLY NEED THE SWITCH PART AS PER YOUR QUESTION WHICH HAS BEEN MADE BOLD

#include<bits/stdc++.h>
using namespace std;
int main()
{
int grade=6;
int fee;
bool leadrole=true;
bool roles2=false;
switch(grade)
{
case 0: cout<<"Grade 0 students cannot take part in the play";
break;
case 1:
case 2:fee=45;
cout<<"your fee is rs "<<fee;
break;
case 3:
case 4:
case 5: fee=65;
cout<<"your fee is rs"<<fee;
break;
case 6:
case 7:if(leadrole== true)
{
if(roles2== true)
{
cout<<"your pupil cannot play two roles if he is plAYING a lead role please enter the data correctly";
break;
}
fee=100;
cout<<"your fee is rs"<<fee;
break;
}
else if(roles2==true)
{
fee=130;
cout<<"your pupil is palying two roles and your fee is rs "<<fee;
break;

}
else{
fee=70;
cout<<"your fee is rs"<<fee;
break;
}
default: cout<<"please enter the correct values of the grade and leadrole and roles2";   

}
}

SNAPSHOT OF THE CODE:

{ 16 case 4: 20 main.cpp 1 #include<bits/stdct.h> 2 using namespace std; 3 int main() 4-{ 5 int grade=6; 6 int fee; 7 bool leadrole=true; 8 bool roles2=false; 9 switch(grade) 10 - 11 case 0: cout<<"Grade o students cannot take part in the play"; 12 break; 13 case 1: 14 case 2:fee=45; 15 cout<<"your fee is rs "<<fee; break; 17 case 3: 18 19 case 5: fee=65; cout<<"your fee is rs"<<fee; 21 break; 22 case 6: 23 case 7:if(leadrole== true) 24 - { 25 if(roles2== true) 26 27 cout<<"your pupil cannot play two roles if he is plAYING a lead role please enter the data correctly"; 28 break; 29 } 30 fee=100; 31 cout<<"your fee is rs"<<fee; 32 break; 33 else if(roles2==true) 35 36 fee=130; 37 cout<<"your pupil is palying two roles and your fee is rs "<<fee; 38 break; 39 40 } 41 - else{ 42 fee=70; 43 cout<<"your fee is rs"<<fee; 44 break; 45 } 46 default: cout<<"please enter the correct values of the grade and leadrole and roles2"; 47 48 { } 34 { }