C语言发牌洗牌
码来的小朋友 人气:01.模拟发牌程序
通过写两个函数模块来编写洗牌程序和打印的发牌程序
2.编写洗牌程序
void shuffle(char cards[][10],int n){
int i=54;
char ca,cb,ct[10];
srand((unsigned)time(NULL));
while(i--){
ca=rand()%54;
cb=rand()%54;
strcpy(ct,cards[ca]);
strcpy(cards[ca],cards[cb]);
strcpy(cards[cb],ct);
}
}3.编写打印的发牌程序
void printCard(char cards[][10],int n){
int i,rn=0;
printf("第一个人:\n");
for(i=0;i<17;i++){
if(rn%5==0)
printf("\n");
rn++;
printf("%s ",cards[i]);
}
printf("\n\n第二个人:\n");
rn=0;
for(i=17;i<33;i++){
if(rn%5==0)
printf("\n");
rn++;
printf("%s ",cards[i]);
}
printf("\n\n第三个人:\n");
rn=0;
for(i=33;i<50;i++){
if(rn%5==0)
printf("\n");
rn++;
printf("%s ",cards[i]);
}
printf("\n\n底牌:\n");
for(i=51;i<54;i++){
printf("%s ",cards[i]);
}
printf("\n");
getchar();
}4.在主函数预定义和调用
main(){
system("color 0f");
char cards[][10]={
"红桃 2","红桃 3","红桃 4","红桃 5","红桃 6","红桃 7","红桃 8","红桃 9","红桃 10","红桃 J","红桃 Q","红桃 K","红桃 A",
"方块 2","方块 3","方块 4","方块 5","方块 6","方块 7","方块 8","方块 9","方块 10","方块 J","方块 Q","方块 K","方块 A",
"梅花 2","梅花 3","梅花 4","梅花 5","梅花 6","梅花 7","梅花 8","梅花 9","梅花 10","梅花 J","梅花 Q","梅花 K","梅花 A",
"黑桃 2","黑桃 3","黑桃 4","黑桃 5","黑桃 6","黑桃 7","黑桃 8","黑桃 9","黑桃 10","黑桃 J","黑桃 Q","黑桃 K","黑桃 A",
"大王","小王"
};
int n = 54;
shuffle(cards,n);
printCard( cards, n);
return 0;
}5.最终程序
#include<stdio.h>
#include<string.h>
#include<stdlib.h>
#include<time.h>
void shuffle(char cards[][10],int n);
void printCard(char cards[][10],int n);
main(){
system("color 0f");
char cards[][10]={
"红桃 2","红桃 3","红桃 4","红桃 5","红桃 6","红桃 7","红桃 8","红桃 9","红桃 10","红桃 J","红桃 Q","红桃 K","红桃 A",
"方块 2","方块 3","方块 4","方块 5","方块 6","方块 7","方块 8","方块 9","方块 10","方块 J","方块 Q","方块 K","方块 A",
"梅花 2","梅花 3","梅花 4","梅花 5","梅花 6","梅花 7","梅花 8","梅花 9","梅花 10","梅花 J","梅花 Q","梅花 K","梅花 A",
"黑桃 2","黑桃 3","黑桃 4","黑桃 5","黑桃 6","黑桃 7","黑桃 8","黑桃 9","黑桃 10","黑桃 J","黑桃 Q","黑桃 K","黑桃 A",
"大王","小王"
};
int n = 54;
shuffle(cards,n);
printCard( cards, n);
return 0;
}
void shuffle(char cards[][10],int n){
int i=54;
char ca,cb,ct[10];
srand((unsigned)time(NULL));
while(i--){
ca=rand()%54;
cb=rand()%54;
strcpy(ct,cards[ca]);
strcpy(cards[ca],cards[cb]);
strcpy(cards[cb],ct);
}
}
void printCard(char cards[][10],int n){
int i,rn=0;
printf("第一个人:\n");
for(i=0;i<17;i++){
if(rn%5==0)
printf("\n");
rn++;
printf("%s ",cards[i]);
}
printf("\n\n第二个人:\n");
rn=0;
for(i=17;i<33;i++){
if(rn%5==0)
printf("\n");
rn++;
printf("%s ",cards[i]);
}
printf("\n\n第三个人:\n");
rn=0;
for(i=33;i<50;i++){
if(rn%5==0)
printf("\n");
rn++;
printf("%s ",cards[i]);
}
printf("\n\n底牌:\n");
for(i=51;i<54;i++){
printf("%s ",cards[i]);
}
printf("\n");
getchar();
}6.1程序结果
6.2
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