expected input Errors!?!

idono (25)
this code keeps giving me input errors i tired every thing that i know of to fix it but the problem remains what im i doing wrong at the end of the code?


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
 
#include <iostream>
using namespace std;


{
public:
	// The player will have potions and gold variables
	int potions;
	int gold;
        int HamGranade;

	// You can also have variables to describe the player's race, class, and name
	// But for now, we'll keep it simple

public:
	
	
	
	player( int p, int g,int h ) 
	{
		// Set potions and gold
		 potions = p;
		 gold = g;
                  HamGranade = h;
		// Notify the console:
cout << "Player was created with " << potions << " potions and " << gold << " gold." << endl;

	}

	
	~player() 
	{
		cout << "Player was destroyed :.(" << endl;
	}

	
	void display_status()
	{
cout << "You have " << gold << " gold and " << potions << " potions" << endl;
	    cout << "You have " << HamGranade <<"Ham Granades"<<endl;
    }
};


class store
{
private:
	// The members of a store object
	// Note, this is listed under "private," which means that only the functions below can access this variable
	int	potions_in_stock;
    int Ham_in_stock;

public:
	// The constructor
	store( int num_potions,int num_Ham )
	{
		// Stock up on potions!
		potions_in_stock = num_potions;
        Ham_in_stock = num_Ham;
    
cout << "A store was created with " << potions_in_stock << " potions in stock." << endl;
	    cout << Ham_in_stock <<"HamGranades"<< endl;
    }

	// The destructor
	~store()
	{
		cout << "The store was destroyed :.(" << endl;
	}

	// The player parameter is to specify which player is entering this store
	// The '&' stands for "reference to" which means that we'll directly be
	// modifying the player, and not a copy of it. 
	// by changing it to "player the_player" we're going to be working with 
	// a copy of the player that is passed, which isn't what we want, we want
	// to modify the object itself.
	void player_enters( player &the_player )
	{
		// Welcome message
		cout << endl;
		cout << "Welcome to my store!" << endl;

		// Check to see if we have some potions:
		if ( potions_in_stock == 0 )
		{
			// We don't
			cout << "Unfortunately, I'm out of potions!" << endl;
		}	
	
        if ( Ham_in_stock == 0 )
		{
			// We don't
			cout << "Unfortunately, I'm out of Ham's!" << endl;
		}	 
    
    else if ( the_player.gold < 5 ) 
		{
			// He/she doesn't have money
		cout << "Unfortunately, you requires more moneys" << endl;
		}
		else	
		{
	 
      bool player_is_still_buying = true; 
while ( player_is_still_buying && potions_in_stock > 0 ||player_is_still_buying && Ham_in_stock > 0)
			{
				// Display player's status:
				cout << endl;
				the_player.display_status();

            if ( the_player.gold < 5 ) 
				{
			cout << "Looks like you're out of money lol" << endl;
			player_is_still_buying = false;
			break; // Force out of the "while" loop
				}

				
		cout << endl;
		cout << "What would you like to buy?" << endl;
	        cout << "1) Potion (" << potions_in_stock << ")" << endl;
	        cout << "2) Ham Granades (" << Ham_in_stock << ")" << endl;
                cout << "3) Leave" << endl;
				cout << endl;
				cout << "Enter choice: ";

				// Get a choice from the user
				int choice;
				cin >> choice;

		if ( choice == 3 ) // Player decides to leave
              player_is_still_buying = false; 
				else
				{ 
		// Player decides not to leave

		if ( choice == 1 ) // Player decides to buy a potion
					{
	the_player.gold -= 5; // Subtract the money out of the player
	the_player.potions += 1; // Add a potion to the player
	potions_in_stock -= 1; // Subtract a potion out of the store's stock

		if ( choice == 2 ) // Player decides to buy a potion
					{
		the_player.gold -= 5; // Subtract the money out of the player
		the_player.HamGranade += 1; // Add a potion to the player
		Ham_in_stock -= 1; // Subtract a potion out of the store's stock
                    
                if ( potions_in_stock == 0 ) // Player bought the last potion
						{
		cout << "You just bought my last potion! D:" << endl;
		player_is_still_buying = false; // Nothing left to buy!
						}
						
		if ( Ham_in_stock == 0 ) // Player bought the last potion
						{
		cout << "You just bought my last Ham! D:" << endl;
		player_is_still_buying = false; // Nothing left to buy!
						}
                        
                        else
		cout << "Thank you for your business" << endl;
					}
				}

			}
		}

		// Player is all done here.
		cout << "Goodbye now!" << endl;
	    system("CLS");
	    
  	  
    }
};


int main( int, char ** )
{
	// Temporary variables to get input from user
	int g = 99, p = 6, ps = 6,h = 1,hs = 3;

	// Self-explanatory:
	cout << "Enter starting gold amount:" << endl;
	cin >> g;

	cout << "Enter starting potions amount:" << endl;
	cin >> p;

cout << "Enter number of potions currently in stock (at the store)" << endl;
	cin >> ps;

    cout << "Enter number of Ham player1 has currently" << endl;
	cin >> h;
cout << "Enter number of Ham player1 has currently in stock (at the store)" <<endl; 
	cin >> hs;


	{
            player hero( p, g ,h);	
       store the_store( ps,hs );	
		// Main game loop
		bool is_running = true;
	while ( is_running ) // will loop forever until "is_running" is false
		{
			// Display separator, so it is easier to read:
			cout << endl << endl;

			// Display current player status:
			hero.display_status();

			// Display available choices:
		cout << "There's a store nearby, what must you do?" << endl;
		cout << "1) Enter store" << endl;
		cout << "2) Make gold" << endl;
		cout << "3) Exit game" << endl;
		cout << endl;
		cout << "Enter choice: " << endl;

			// Receive a choice from the user:
			int choice;
			cin >> choice;

		
			if ( choice == 1 ) // Player enters the store
				the_store.player_enters( hero );
	else if ( choice == 2 ) // Player creates gold out of thin air
			{
		cout << "How much gold will you make:  " << endl;
				
				int moar_gold;
				cin >> moar_gold;

				
				hero.gold += moar_gold;
			}
			else if ( choice == 3 )	
				is_running = false;
		}

		
	cout << "Thank you for playing!" << endl;
        system("CLS");

	}	

	
	system("pause");
        cin.ignore();
	cin.get();	
	return 0;
}


Last edited on
mahlerfive (119)
Where exactly are the errors occurring? What kind of errors?
idono (25)
errors that say:
256 expected unqualified-id at end of input

256 expected `,' or `;' at end of input
Last edited on
guestgulkan (2942)
I assume that at line 5 it should say class Player {
but that is obvious - probably missed while you were copying and pasting the code.

However, there was a line which had a '}' error - but you edited it out while I was writing this reply. :-)
idono (25)
yeah i just cant find those errors its driving me crazy for the last 2 days!!


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
 
#include <iostream>
using namespace std;

// We're going to have an object to represent the player and his/her attributes:
class player
{
public:
	// The player will have potions and gold variables
	int potions;
	int gold;
    int HamGranade;

	// You can also have variables to describe the player's race, class, and name
	// But for now, we'll keep it simple

public:
	// Here is what's called a "constructor," this is called when the player is created
	// We want the progammer (aka you) to specify the starting amounts of the player's
	// gold and potion, thus the "int p" and "int g" parameters
	player( int p, int g,int h ) 
	{
		// Set potions and gold
		potions = p;
		gold = g;
        HamGranade = h;
		// Notify the console:
		cout << "Player was created with " << potions << " potions and " << gold << " gold." << endl;

	}

	// Here is what's called the "destructor," this is called when the player class is destroyed.
	~player() 
	{
		cout << "Player was destroyed :.(" << endl;
	}

	// Here we have a utility function to display the player's current gold and potions
	void display_status()
	{
		cout << "You have " << gold << " gold and " << potions << " potions" << endl;
	    cout << "You have " << HamGranade <<"Ham Granades"<<endl;
    }

}//;

// Now we're going to create a store class that handles the store operations and other such etc
class store
{
private:
	// The members of a store object
	// Note, this is listed under "private," which means that only the functions below can access this variable
	int	potions_in_stock;
    int Ham_in_stock;

public:
	// The constructor
	store( int num_potions,int num_Ham )
	{
		// Stock up on potions!
		potions_in_stock = num_potions;
        Ham_in_stock = num_Ham;
    
		cout << "A store was created with " << potions_in_stock << " potions in stock." << endl;
	    cout << Ham_in_stock <<"HamGranades"<< endl;
    }

	// The destructor
	~store()
	{
		cout << "The store was destroyed :.(" << endl;
	}

	// The player parameter is to specify which player is entering this store
	// The '&' stands for "reference to" which means that we'll directly be
	// modifying the player, and not a copy of it. 
	// by changing it to "player the_player" we're going to be working with 
	// a copy of the player that is passed, which isn't what we want, we want
	// to modify the object itself.

	void player_enters( player &the_player )
	{
		// Welcome message
		cout << endl;
		cout << "Welcome to my store!" << endl;

		// Check to see if we have some potions:
		if ( potions_in_stock == 0 )
		{
			// We don't
			cout << "Unfortunately, I'm out of potions!" << endl;
		}	
	
        if ( Ham_in_stock == 0 )
		{
			// We don't
			cout << "Unfortunately, I'm out of Ham's!" << endl;
		}	 
    
    	else if ( the_player.gold < 5 ) // (We have potions and then) Check to see if the player has money
		{
			// He/she doesn't have money
			cout << "Unfortunately, you requires more moneys" << endl;
		}
		else	// (The player has money and we have potions)
		{
			// This is the main loop, which will run forever until this boolean turn false (or the player buys all the potions)
			bool player_is_still_buying = true; 
			while ( player_is_still_buying && potions_in_stock > 0 ||player_is_still_buying && Ham_in_stock > 0) // Reads as while the player is still buying and we still have potions
			{
				// Display player's status:
				cout << endl;
				the_player.display_status();

				if ( the_player.gold < 5 ) // The player is unable to buy any more potions
				{
					cout << "Looks like you're out of money lol" << endl;
					player_is_still_buying = false;
					break; // Force out of the "while" loop
				}

				// Display the menu
				cout << endl;
				cout << "What would you like to buy?" << endl;
				cout << "1) Potion (" << potions_in_stock << ")" << endl;
				cout << "2) Ham Granades (" << Ham_in_stock << ")" << endl;
                cout << "3) Leave" << endl;
				cout << endl;
				cout << "Enter choice: ";

				// Get a choice from the user
				int choice;
				cin >> choice;

				if ( choice == 3 ) // Player decides to leave
					player_is_still_buying = false; // When this is set to false, this "while" loop will stop running
				else
				{ 
					// Player decides not to leave

					if ( choice == 1 ) // Player decides to buy a potion
					{
						the_player.gold -= 5; // Subtract the money out of the player
						the_player.potions += 1; // Add a potion to the player
						potions_in_stock -= 1; // Subtract a potion out of the store's stock

					if ( choice == 2 ) // Player decides to buy a potion
					{
						the_player.gold -= 5; // Subtract the money out of the player
						the_player.HamGranade += 1; // Add a potion to the player
						Ham_in_stock -= 1; // Subtract a potion out of the store's stock
                    
                    	if ( potions_in_stock == 0 ) // Player bought the last potion
						{
							cout << "You just bought my last potion! D:" << endl;
							player_is_still_buying = false; // Nothing left to buy!
						}
						
						if ( Ham_in_stock == 0 ) // Player bought the last potion
						{
							cout << "You just bought my last Ham! D:" << endl;
							player_is_still_buying = false; // Nothing left to buy!
						}
                        
                        else
							cout << "Thank you for your business" << endl;
					}
				}
				// (This is the end of the while loop, if all those '}' throw you off)
			}
		}

		// Player is all done here.
		cout << "Goodbye now!" << endl;
	    system("CLS");
	    
  	  
    }
}


int main( int, char ** )
{
	// Temporary variables to get input from user
	int g = 99, p = 6, ps = 6,h = 1,hs = 3;

	// Self-explanatory:
	cout << "Enter starting gold amount:" << endl;
	cin >> g;

	cout << "Enter starting potions amount:" << endl;
	cin >> p;

	cout << "Enter number of potions currently in stock (at the store)" << endl;
	cin >> ps;

    cout << "Enter number of Ham player1 has currently" << endl;
	cin >> h;

    cout << "Enter number of Ham player1 has currently in stock (at the store)" << endl;
	cin >> hs;

	// This code block here is for demonstration of the constructors and destructors, and isn't necessary 
	{
		player hero( p, g ,h);	// Create a player object named "hero" with "p" potions and "g" gold
		store the_store( ps,hs );	// Create a store object named "the_store" with "ps" potions in stock

		// Main game loop
		bool is_running = true;
		while ( is_running ) // will loop forever until "is_running" is false
		{
			// Display separator, so it is easier to read:
			cout << endl << endl;

			// Display current player status:
			hero.display_status();

			// Display available choices:
			cout << "There's a store nearby, what must you do?" << endl;
			cout << "1) Enter store" << endl;
			cout << "2) Make gold" << endl;
			cout << "3) Exit game" << endl;
			cout << endl;
			cout << "Enter choice: " << endl;

			// Receive a choice from the user:
			int choice;
			cin >> choice;

		
			if ( choice == 1 ) // Player enters the store
				the_store.player_enters( hero );
			else if ( choice == 2 ) // Player creates gold out of thin air
			{
				cout << "How much gold will you make:  " << endl;
				
				int moar_gold;
				cin >> moar_gold;

				
				hero.gold += moar_gold;
			}
			else if ( choice == 3 )	// Player decides he's had enough :)
				is_running = false;
		}

		
		cout << "Thank you for playing!" << endl;
        system("CLS");

	}	

	
	
    system("pause");
    cin.ignore();
	cin.get();	
	return 0;
}
      
}
mahlerfive (119)
You are missing some brackets and semicolons - you need to align your brackets better to see this. After adding semicolons after the classes, one missed bracket in your store class, and took out the very last bracket it compiled.

Classes need to end with a semicolon like this:
[code=c++]
class blah {

};
[/code]
Topic archived. No new replies allowed.