C语言编写猜数字游戏

#include <stdlib.h>

#include <stdio.h>

//#include <iostream>

unsigned char Num[4] = {0},getNum[4] = {0x20,0x20,0x20,0x20};

void help(void)

{

char i =0,j = 0;

for(i =0;i<4;i++)

{

for(j = 0;j<4;j++)

if(Num[j] == getNum[i])

{

if(i==j)

printf("%dth is correct!rn",i);

else

{

printf("%d is a correct datarn",getNum[i]);

}

}

else

{

if(i == 3&&j==3)

{printf("

input 4 data gess the random data,input h can get help

");}

}

}

}

void main( void )

{

int orginal = 0,getdata = 0,i = 0,j = 0;

// { int a;a = 878*101;cout<<a<<endl}

//first = 0,second = 0,third = 0,fourth = 0;

srand( (unsigned)time( NULL ) );

orginal = rand();

Num[3] = orginal%10000/1000;

Num[2] = orginal%1000/100;

Num[1] = orginal%1000%100/10;

Num[0] = orginal%10;

// printf(" %d",orginal);

for(i = 0;i<4;)

{

for(j = i+1;j<4;j++)

{

if(Num[i]==Num[j])

{ Num[i]++;if(Num[i]>9) Num[i] = 0;i=0;break;}

}

if(j == 4)i++;

}

get: for(i = 0;i<4;)

{

printf("input Num %d ",i);

scanf("%s",&getNum[i]);

if(getNum[i]-0x30>9||getNum[i]-0x30<0)

{

if (getNum[i] == 'H'||getNum[i] =='h')

{

help();

}

else

printf("input one numrn");

//if(i>0)i--;

}

else

{

getNum[i] -=0x30;

for(j = 0;j<i;j++)

{

if(getNum[i] == getNum[j])

{printf("have a same data,please input anotherrn"); break;}

}

if(j==i)

i++;

}

}

printf("you input num %d%d%d%d Y or N?rn",getNum[0],getNum[1],getNum[2],getNum[3]);

do{

scanf("%c",&j);

printf("%c",j);

if((j == 'N') || (j == 'n'))goto get;

}while( !((j == 'Y') || (j == 'y')));

printf("over");

}

c语言设计一个猜数游戏，电脑会自动提示大了或小了，直到猜对为止

加了得分榜，没写排序，没时间了。自己加一下就OK

#include <stdio.h>

#include <time.h>

#include <stdlib.h>

#include <string.h> //以上的是要用到的头文件

int score=0;

void SELECT(int);

void Guess(int,int);

void Select();

void letsgo();

void NB(int); //以上的是函数原型

struct PLAYER

{

char name[10];

int plscore;

};

void save()

{ printf("您的得分是%i",score);

PLAYER player;

printf("请输入姓名：");

scanf("%s",player.name);

player.plscore=score;

FILE *fp;

if((fp=fopen("record.txt","ab"))==NULL)

{

printf("不能打开文件！");

exit(0);

}

fwrite(&player,sizeof(PLAYER),1,fp);

printf("记录保存完毕！");

fclose(fp);

}

void print()

{

printf("分数榜：");

FILE *fp;

if((fp=fopen("record.txt","rb"))==NULL)

{

printf("不能打开文件！");

exit(0);

}

PLAYER player;

while(fread(&player,sizeof(PLAYER),1,fp)==1)

{

printf("n姓名：%sn",player.name);

printf("分数：%in",player.plscore);

}

fclose(fp);

}

void main()

{

char end;

printf(" tt欢迎光临!!nt 在这里我将来测试你的运气!n");

printf(" 请你猜下数字，但机会就只有三次!!n");

printf("n 1、开始游戏^__^n 2、我是倒霉鬼，我不玩n 3、查看分数榜");

printf(" 请选择1或2n");

Select();

printf("n按任意键退出");

fflush(stdin);

end=getchar();

if(score>0)

save();

printf("Thanks For Playing 2 886n");

}

void Select()

{

int s;

static int lihai=0;

fflush(stdin);

scanf("%d",&s);

switch(s)

{

case 1:

letsgo();break;

case 2:

printf("唉，你不想玩，我就不逼你咯n");exit(0);

case 3:print();

break;

default:

lihai++;

if(lihai==3||lihai==5)

{

NB(lihai);

break;

}

printf("你输入的是什么啊！重新输入< 1 或 2 >n ");

Select();

}

}

void letsgo()

{

int select;

printf("请你选择猜数字的难度n ");

printf("1、简单->猜测 0 到 9 的数字n ");

printf("2、一般->猜测 0 到 99 的数字n ");

printf("3、困难->猜测 0 到 999 的数字n ");

printf("<请不要乱选!!>n");

scanf("%d",&select);

switch(select)

{

case 1:SELECT(10);break;

case 2:SELECT(100);break;

case 3:SELECT(1000);break;

case 4:print();

default:

{

printf("请不要乱选!!n");

letsgo();

}

}

}

void NB(int l)

{

char a[20];

static int jihui=0;

printf("n老大！我服了你，%d 次都输入错误。n",l);

printf("n<可能你在捣乱~~>n");

printf("(如果不想结束，请输入[sorry]<中括号内的>否则结束游戏)n");

fflush(stdin);

gets(a);

if (strcmp(a,"sorry")==0||strcmp(a,"SORRY")==0)

{

jihui++;

if(jihui==2)

{

printf("n死性不改。道歉也没有用了！n");

goto end;

}

printf("好吧。给你次机会<请输入 1 或 2 >n ");

Select();

}

end:

printf("");

}

void SELECT(int n)

{

int num;

srand((unsigned)time(NULL));

num=rand()%n;

if(n==10)

{

n=3;

printf("n你有 %d 次猜测的机会n",n);

}

if(n==100)

{

n=5;

printf("n你有 %d 次猜测的机会n",n);

}

if(n==1000)

{

n=7;

printf("n你有 %d 次猜测的机会n",n);

}

Guess(num,n);

}

void Guess(int num,int n)

{

int search,k,o;

static int i=1;

char ans;

if(n==3)

k=10;

if(n==5)

k=100;

if(n==7)

k=1000;

o=(num-k/1)%k;

if(o<0)

o=0;

printf("n请猜这个数是多少(在<%d>到<%d>):",o,(k/5+num)%k);

fflush(stdin);

scanf("%d",&search);

if(num>search)

printf("n小了n");

if(num<search)

printf("n大了n");

if(num==search)

{

printf("n恭喜您了!你在第 %d 次猜对了n",i);

score+=10;

printf("是否继续<y / n>:n");

fflush(stdin);

ans=getchar();

if(ans=='y'||ans=='Y')

{

i=1;

letsgo();

}

}

else

{

i++;

if(i<=n)

Guess(num,n);

else

{

printf("n你的 %d 次机会已经没有了！！,答案是 %d n",i-1,num);

printf("是否继续<y / n>:n");

fflush(stdin);

ans=getchar();

if(ans=='y'||ans=='Y')

{

i=1;

letsgo();

}

}

}

}

满意请采纳。

#include "stdio.h"

#include "time.h"

#include "stdlib.h"

int main(int argc, char* argv[])

{

int r;

int g;

srand(time(0));

r = rand()%1000;//产生一个小于1000的随机数，让大家猜

printf("请输入你猜的数：");

scanf("%d",&g);

while(g != r)//没猜中就循环

{

if(g > r)

{

printf("大了,请重新输入:");

}

else if(g < r)

{

printf("小了，请重新输入:");

}

scanf("%d",&g);

}

printf("不大不小n");

return 0;

}