Yes/No Statement
I want to know how to make it a yes or no statement.
How to make it Yes I want to buy the shield,
or no then NOT buy it
Any help please?
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#include <iostream>
#include <string>
using namespace std;
int gold = 30000;
char buy;
int main ()
{
string buy;
const int MAX_ITEMS = 10;
string inventory[MAX_ITEMS];
int numItems = 0;
inventory[numItems ++] = "Sword";
inventory[numItems ++] = "Armor";
inventory[numItems ++] = "Shield";
cout << "Your item:\n";
for (int i = 0; i < numItems; ++i)
cout << inventory [i] << endl;
cout << "\nYou trade your Sword for a Battle Axe.";
inventory [0] = "Battle Axe";
cout << "\nYour items:\n";
for (int i = 0; i < numItems; ++i)
cout << inventory [i] << endl;
cout << "Would you like to buy this Shield? Its only 30000 Gold Pieces! (y/n): ";
cin >> buy;
if (buy == 'y')
{
if (gold < 30000)
cout << "You dont have enough Gold!";
}
cout << "You have bought an Elder Shield!"endl;
inventory [numItems ++] = "Elder Shield";
for (int i = 2; i < numItems; ++i)
cout << inventory [i] << endl;
cout << "\nYou find a Healing Potion!";
if (numItems < MAX_ITEMS)
inventory [numItems ++] = "Healing Potion";
else
cout << "You have too many items and can't carry another.";
cout << "\nYour items:\n";
for (int i = 0; i < numItems; ++i)
cout << inventory [i] << endl;
system ("pause");
return 0;
}}
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Place lines 37 and 38 in an else statement after line 35.
It says that line 32 no match for 'operator==' in 'buy == 'y''. Any suggestions?
Put quotes around the y
if (buy == "y")
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