#include<stdio.h>
#include<stdlib.h>
#include<time.h>
int main(){
    int i,j,c1,c2;
    int tmp;
    int card[52];//設定一副牌
    char color[] = {'S','H','D','C'};//花色
    char number[] = {'A','2','3','4','5','6','7','8','9','T','J','Q','K'};//號碼
    int player[4];
    /*洗牌*/
    for(i=0;i<52;i++){
        card[i]=i;
    }
    srand(time(NULL));
    for(i=0;i<1000;i++){
        c1 = rand()%52;
        c2 = rand()%52;
        tmp = card[c1];
        card[c1] = card[c2];
        card[c2] = tmp;
    }
    /*發牌*/
    for(i=0;i<4;i++){//初始化,一開始各player手上牌的總和為零
        player[i] = 0;
    }
    for(j=0;j<2;j++){//算總和
        for(i=0;i<4;i++){
            player[i] = player[i]+(card[i+(j*(j+3))]%13+1);
        }
    }
    for(i=0;i<4;i++){//印出結果
        printf("player %d\n",i+1);//player從一開始
        printf("sum is %d ",player[i]);
        for(j=0;j<2;j++){
            //    花色為點數/13, 點數為取13餘數(1~12)+1
            printf("%c%c ",color[card[i+(j*(j+3))] / 13],number[card[i+(j*(j+3))] % 13]);
        }
        printf("\n");
    }
}