## ziz_300

in the function "deal", I want to call the function "add", but it doesn't work .... any suggestions?

``````#include "DeckOfCards.h"

int DeckOfCards::deal()
{
int y,z;
int y1,y2;
char x1,x2;
char cards[13]={'A','2','3','4','5','6','7','8','9','0','J','Q','K'};
char deck [260] ;

for (int i=0; i< 260; i++)
deck[i] = cards [i % 13];

y = rand()%260;
cout << "Dealer shows a: " << deck[y] << endl;

y = rand()%260;
x1 = deck[y];
cout << "Your hand: " << deck[y] << " ";

y = rand()%260;
x2 = deck[y];
cout << deck[y] << endl;
}

{
if(a=='2')
b+=2;
else if(a=='3')
b+=3;
else if(a=='4')
b+=4;
else if(a=='5')
b+=5;
else if(a=='6')
b+=6;
else if(a=='7')
b+=7;
else if(a=='8')
b+=8;
else if(a=='9')
b+=9;
else if(a=='0')
b+=10;
else if(a=='J')
b+=10;
else if(a=='Q')
b+=10;
else if(a=='K')
b+=10;
else if(a=='A')
b+=11;
}``````

## Narue 5,707

"Doesn't work" is the worst possible description of a problem. Maybe you should try being more specific.

## ziz_300

well in the function "add" I want to add "b" to the specified number, and in the function "deal" I want sign "y1" to "b" in "add", so that "y1" will also be added to the number, and the same thing goes for "y2".

but if I put in function "deal":
cout << y1 << " " << y2 << endl;

this comes out:
0 1190668742

## WaltP 2,905

well in the function "add" I want to add "b" to the specified number, and in the function "deal" I want sign "y1" to "b" in "add", so that "y1" will also be added to the number, and the same thing goes for "y2".

but if I put in function "deal":
cout << y1 << " " << y2 << endl;

this comes out:
0 1190668742

Since you never initialized y2, you start out with junk in it. Initialize y2 before using it.