#include <stdio.h>
#include <ctype.h>
#include <stdbool.h>
#include <stdlib.h>
#include <time.h>

int main(void)
{
    char another_game = 'Y';
    bool correct = false;
    int counter = 0;
    int sequence_length = 0;
    int i = 0;
    time_t seed = 0;
    int number = 0;
    time_t now = 0;
    time_t time_taken = 0;
    printf("\nTo play Simple Simon,");
    printf("watch the screen for a sequence of digits.");
    printf("\nWatch carefully,as the digits are only displayed"
    " for a second! ");
    printf("\nThe computer will remove them, and then prompt you");
    printf("to enter the same sequence.");
    printf("\When you do, you must put spaces between the digits.\n");
    printf("\nGood Luck!\nPress Enter to play\n");
    scanf("%c",&another_game);
    do
    {
                              correct = true;
                              counter = 0;
                              sequence_length = 2;
                              time_taken = clock();
                              while(correct)
                              {
                                            sequence_length += counter++%3 == 0;
                                            seed = time(NULL);
                                            now = clock();
                                            srand((unsigned int)seed);
                                            for(i = 1;i<=sequence_length;i++)
                                             printf("%d",rand()%10);
                                             for(;clock()-now<CLOCKS_PER_SEC;);
                                             printf("\r");
                                             for(i =1;i<=sequence_length;i++)
                                              printf("  ");
                                              if(counter==1)
                                               printf("\nNow you enter the sequence_don't forget"
                                               " the spaces\n");
                                              else
                                               printf("\r");
                                               
                                               srand((unsigned int)seed);
                                               for(i = 1;i<=sequence_length;i++)
                                               {
                                                     scanf("%d",&number);
                                                     if(number !=rand()%10)
                                                     {
                                                               correct = false;
                                                               break;
                                                     }
                                            
                                               }
                                               printf("%s\n",correct?"correct!":"wrong!");
                              }
                              time_taken = (clock()-time_taken)/ CLOCKS_PER_SEC;
                              printf("\n\nYour score is %d",--counter * 100/time_taken);
                              fflush(stdin);
                              printf("\nDo you want to play again(y/n);");
                              scanf("%c",&another_game);
    }
    while(toupper(another_game)=='Y');
    getchar();
    getchar();
    return 0;
}
   
执行后，我正确的输入结果也是“wrong”，我怀疑下面的语句有问题：
for(i = 1;i<=sequence_length;i++)
 {
         scanf("%d",&number);
         if(number !=rand()%10)
         {
              correct = false;
              break;
         }
 }
我认为scanf读取的是所有的数字，而if(number !=rand()%10)的意思是是对每个数字进行判断，所以问题应该出在这里，而我又不知道怎么改，恳请哪位老师帮忙看一下，我万分感激！！，语句很长，您幸苦了！！！！！

一个小游戏，就是系统随机显示几个数，停留一秒后消失，你凭记忆去输入，正确输入三次后，数字会增加，直到错了位止，我的问题是无论我输入什么我都是错的，所以我怀疑上述位置scanf有问题

老师，是不是我所说的scanf的问题？

对，我说的就是这个意思，我想每个数字去判断，可是不知道怎么弄，我是新手，这个是书上的一个例子，书上也是这么写的。可是我执行的话就有问题

用char来读取是这样改吗：
char number = 0;
scanf("%c",&number);

老师，幸苦一下，把你改过的让我看看吧！！
谢谢！！

怎么改啊 我还不明白啊  呵呵

scanf("%1d",&number);和scanf("%d",&number);有什么区别吗？

但是据我目前的学习，%ld只是在读取long类型的数据它和%d可以相互转化的啊，再有，我按照ld改后，还是不行啊，

好了，我知道了，我把1当成L（小写）了，多谢各位