Problème de linker à la compilation
il veut pas compiler je comprend pas c une source ds un bouquin pour m'apprendre le c++ :help: :help: j'utilise dev c++ est mes messages d'erreurs sont :
ld returned 1 exit status
[Linker error] undefined reference to `Game::~Game()'
[Linker error] undefined reference to `Game::Game()'
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#include <iostream>
#include "Game.h"
int main()
{
Game theGame ;
return 0;
} |
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class Game
{
public:
Game();
~Game();
void Play();
bool duplicatesAllowed;
int howManyLetters;
int howManyPositions;
int round;
}; |
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#include <iostream.h>
#include "Game.h"
Game::Game():
round(1),
howManyPositions(0),
howManyLetters(0),
duplicatesAllowed(false)
{
enum BoundedValues
{
minPos = 2,
maxPos = 10,
minLetters = 2,
maxLetters = 26
};
bool valid = false;
while ( ! valid )
{
while ( howManyLetters < minLetters
|| howManyLetters > maxLetters )
{
cout << "Nombre de lettres ? (";
cout << minLetters << "-" << maxLetters << "): ";
cin >> howManyLetters;
if ( howManyLetters < minLetters
|| howManyLetters > maxLetters )
{
cout << "Veuillez entrer un nombre entre ";
cout << minLetters << " et " << maxLetters << endl;
}
}
while ( howManyPositions < minPos
|| howManyPositions > maxPos )
{
cout << "Nombre de positions ? (";
cout << minPos << "-" << maxPos << "): ";
cin >> howManyPositions;
if ( howManyPositions < minPos
|| howManyPositions > maxPos )
{
cout << "Veuillez entrer un nombre entre ";
cout << minPos <<" et " << maxPos << endl;
}
}
char choice = ' ';
while ( choice != 'o' && choice != 'n' )
{
cout << "Permettre les doubles (o/n) ? ";
cin >> choice;
}
duplicatesAllowed = choice == 'o' ? true : false;
if ( ! duplicatesAllowed &&
howManyPositions > howManyLetters )
{
cout << "Impossible de mettre " << howManyLetters;
cout << " lettres dans " << howManyPositions;
cout << " positions sans doublons ! Essayez à nouveau.\n";
howManyLetters = 0;
howManyPositions = 0;
}
else
valid = true;
}
}
Game::~Game()
{
}
void Game::Play()
{
} |
