Question

SECTION B 80 MARKS QUESTION 1 12 marks 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. QUESTION 2 10 marks A construction company pays its temporary workers R100 per day if they work on a Monday to Saturday and R200 if they work on a Sunday. They only work when the company contacts them, so they do not work the whole month. Complete the program below that asks the user to enter the days that the worker has worked. The character 'l' is entered if the day is Monday to Saturday and '2' if it is a Sunday. A total is also updated to count the number of Sundays that was worked. The program must then calculate the total amount that the worker must be paid at the end of the month. When all days have been entered, the character 'x' is entered to terminate the loop. Use an appropriate loop structure. Do not introduce any additional variables. Write down ONLY the missing statements. [TURN OVERI

SECTION B 80 MARKS QUESTION 1 12 marks 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. QUESTION 2 10 marks A construction company pays its temporary workers R100 per day if they work on a Monday to Saturday and R200 if they work on a Sunday. They only work when the company contacts them, so they do not work the whole month. Complete the program below that asks the user to enter the days that the worker has worked. The character 'l' is entered if the day is Monday to Saturday and '2' if it is a Sunday. A total is also updated to count the number of Sundays that was worked. The program must then calculate the total amount that the worker must be paid at the end of the month. When all days have been entered, the character 'x' is entered to terminate the loop. Use an appropriate loop structure. Do not introduce any additional variables. Write down ONLY the missing statements. [TURN OVERI

Answer 1

solution:

given data:

1.

#include <iostream>

using namespace std;

int main()
{
int grade;
int fee;
bool leadrole;
bool roles2;
switch(grade){
case 1:
case 2: fee=45;break;
case 3:
case 4:
case 5: fee=65;break;
case 6:
case 7:{
if(!roles2){
if(leadrole){
fee=100;
}
else{
fee=70;
}
}
else{
fee=130;
}
break;
}
default: std::cout<<"Invalid grade";
}
  

return 0;
}

Screenshot of code

switch(grade) { case 1: case 2: fee=45; break; case 3: case 4: case 5: fee=65;break; case 6: case 7: { if(!roles2){ if(leadrole) { fee=100; } else{ fee=70; w } else{ fee=130; } break; } default: std::cout<<"Invalid grade"; }

Sample test output

12 13 int main() 14- { 15 int grade=6; 16 int fee=0; 17 bool leadrole=true; 18 bool roles2=false; 19 switch(grade) { 20 case 1: 21 case 2: fee=45;break; 22 case 3: 23 case 4: 24 case 5: fee=65;break; 25 case 6: 26 case 7:{ 27 if(!roles2){ 28 if(leadrole) { input Fees is 100

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