#include <iostream>
#include <cstdlib>
using namespace std;
int dealCard(void);
int main()
{
char cards[] = {'A','2','3','4','5','6','7',
'8','9','10','J','Q','K'};
srand(time(NULL));
cout << cards[dealCard()] << endl;
cout << cards[dealCard()] << endl;
}
int dealCard(void)
{
return rand() % 13;
}
¿©±â¼ ÇÔ¼ö¸¦ º¸½Ã¸é 0 ~ 13 ±îÁö ¼ýÀÚ°¡ ³ª¿ÀÀݾƿä?
±×·¡¼ ±× ¼ýÀÚ¸¦ cards[] ¾È¿¡ Áý¾î³Ö±â ¶§¹®¿¡ 0 ÀÌ ³ª¿À¸é
cards[0] = A °¡ ³ª¿É´Ï´Ù. ±×·±µ¥ °¡²û°¡´Ù ±×³É 0 ÀÌ Ãâ·Â µÉ‹š°¡ ÀÖ¾î¿ä.
Ȥ½Ã³ª ÇØ¼ (rand() % 13) + 1 µµ ÇØºÃÁö¸¸ ±×·¡µµ 0ÀÌ °¡²û Ãâ·ÂµÇ´õ¶ó±¸¿ä.
ÀÌÀ¯°¡ ¹º°¡¿ä? |