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1 2 3 #include <iostream> #include <string> using namespace std; float getAmount (float & pricep, string item, int & howmany)

Which of the options below correctly reflects the situation after Line 10 has been executed? Option 1 Line 10 [price] price 1

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Answer #1

#include<iostream>
#include<string>
using namespace std;
float getAmount(float &priceP,string itemP,int &howmanyP)
{
float total=priceP;
if(itemP!="book" && priceP>200)
itemP="book";
else if(itemP=="birthday card" && howmanyP>=10)
priceP=priceP+10/5;

//Here we need to find the value of different variable till this state line of execution
total+=priceP;
if(priceP<=12)
itemP="pencil";
howmanyP=50;
return total;
}
int main()
{
string item;
float price=10,fee;
int howmany=40;
fee=20;
item="birthday card";
fee=getAmount(price,item,howmany);
if(item=="book")
fee+=100;
else if(item=="pencil")
fee-=6;
else fee+=15;
cout<<"Total cost for items bought is : R"<<fee<<endl;
return 0;
}

The value of different variables at line 10 (or marked by bold sentence) are :-


priceP = 12
itemP = "birthday card"
howmanyP = 40
fee = 20
total = 10
item = "birthday card"

According to the values calculated option 1 and option 3 are correct.

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