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Created February 15, 2012 03:31
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Bulls and Cows game from chapter 5
/*
Will Cosgrove
121007913
will@willcosgrove.com
Section 509
1/31/2012
Homework 3, Problem 1
*/
#include "std_lib_facilities.h"
class Gamemaster {
int guesses;
public:
bool solved;
vector<int> numbers;
Gamemaster(){
pick_numbers();
guesses = 0;
solved = false;
}
void pick_numbers(){
for(int i = 0; i < 4; i++){
numbers.push_back(rand() % 10);
}
}
void check(string guess){
guesses++;
int bulls = 0;
int kine = 0;
for(int i = 0; i < 4; i++){
int current_number = guess[i] - 48;
if(numbers[i] == current_number){
bulls++;
} else if(find(numbers.begin(), numbers.end(), current_number) != numbers.end()){
kine++;
}
}
if(bulls == 4){
solved = true;
cout << "You solved it! And in only " << guesses << " guesses! What a pro.\n";
} else {
cout << bulls << " bulls " << kine << " kine\n";
}
}
};
int main(){
string guess;
Gamemaster g = Gamemaster(); // Initialize the Gamemaster
while(!g.solved){ // While the game is not solved
cout << "Make a guess\n";
cin >> guess;
g.check(guess); // Check for bulls and kine
}
return 0;
}
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