C++ Game

[Rafay3]

I Try to make a game..and you have to Create Unique name Everytime or game over
but It crash when I start the game

#include <iostream>
using namespace std;

string name[0];
string Input;
int score = 0;
int name_number = 0;
int number = 0;
int Play = 1;

void check_name()
{
for(int i = 0; i < number; i++)
{
if(Input == name[i])
{
Play = 0;
}
}
}

int main()
{
cout << "Welcome to the Fake Name Generator Game" << endl;
cout << "Press <Any> Key To Start" << endl;
cin >> Input;
do
{
cout << "Type A New Name: " << flush;
cin >> Input;
name[name_number] = Input;
number += 1;
name_number += 1;
check_name();
} while(Play == 1);

if(Play == 0)
{
cout << "Game Over" << endl;
}

}

[Peter87]

name is a zero-sized array so you can't access any of it's elements because it hasn’t got any.

[Rafay3]

How to check If they Array have the same Elements or not

[AbstractionAnon]

Use a std:;vector instead. vector will allow you to store an unlimited number of names.
http://www.cplusplus.com/search.do?q=std%3A%3Avector

#include <iostream>
#include <string>
#include <vector>
using namespace std;

vector<string> names;
int Play = 1;

void check_name (const string & input)
{   for(size_t i = 0; i < names.size(); i++)
    {   if (input == names[i])
        {   Play = 0;
        }
    }
}

int main()
{   string Input;
    
    cout << "Welcome to the Fake Name Generator Game" << endl;
    cout << "Press <Any> Key To Start" << endl;
    cin >> Input;
    do
    {   cout << "Type A New Name: " << flush;
        cin >> Input;
        names.push_back (Input); 
        check_name(Input);
    } while (Play == 1);
    cout << "Game Over" << endl;
    system ("pause"); 
}

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