pokertime二维码 p
随手精灵卡提示支付宝扫一扫时间验证应该怎么操作？
开支付宝，页面上方工具栏里面的扫一扫，就可以了
扑克牌洗牌程序
#include "stdio.h"
#include "stdlib.h"
#include "time.h"
int main()
{
//黑桃：spade，红心：hearts，草花：flower，方块：diamonds
//King（大王）、Tetrarch（小王）
//2、3、4、5、6、7、8、9、10、J、Q、K、A
char * poker[54] = {"S2","S3","S4","S5","S6","S7","S8","S9","S10","SJ","SQ","SK","SA",
"H2","H3","H4","H5","H6","H7","H8","H9","H10","HJ","HQ","HK","HA",
"F2","F3","F4","F5","F6","F7","F8","F9","F10","FJ","FQ","FK","FA",
"D2","D3","D4","D5","D6","D7","D8","D9","D10","DJ","DQ","DK","DA",
"Tetrarch","King"};
int num[54];
//获取随机数 存储至数组num中
int i = 0;
//使用当前时间作为随机数种子来获取真正的随机数
time_t t;
srand((unsigned) time(&t));
while (1)
{
int temp = rand()%54;
int ret=0;
for (int j=0;j<i;j++)
{
if (temp==num[j])
{
ret = 1;
break;
}
}
if (ret == 0)
{
num[i++] = temp;
}
if (i==54)
{
break;
}
}
//输出扑克牌，每4张换行一次
for (int k=0;k<54;k++)
{
if(k%4 == 0)
printf("\n");
printf("%s ",poker[num[k]]);
}
return 0;
}
输入效果：
D4 King H5 D3
SQ F6 FQ S4
FJ SK S9 F9
HA S7 S10 H10
D8 HK H3 HJ
F8 HQ D10 H7
F5 H6 S3 SA
DA D2 H4 H9
D6 DK D9 S5
S6 S8 F4 DJ
FA F3 S2 Tetrarch
D5 FK F2 DQ
F10 H2 F7 H8
SJ D7 请按任意键继续. . .
能否有APP能够实现扫描二维码内容，生成时间记录
你好。这种APP还是比较少的，许多手机扫码软件，只是扫码，并不带记录功能。
不过，我们之前有用一款是爱扫描品牌下的叫“超级盘点机”APP软件，此软件
既可以扫描二维码，也可以记录时间，更可以导出扫描记录为电子表格或文本文件，
还可以把记录分享直接分享到QQ\邮箱或微信，可以试试，这APP很好下载安装，各应用市场都有。
英文poker和中文扑克牌所指的意思一样么？
poker是一种纸牌游戏的名称，牌实际上是card，一副牌是a deck of card.
中文把poker作为纸牌的代名词了。