zadanie 1 zestaw 16

typedef enum{LOWERCASE,UPPERCASE,CAPITALIZED} StringMode;

bool check(const char str[], StringMode sm)
{
  switch (sm)
  {
    case LOWERCASE:
      for (int i=0; str[i]!='\0'; i++)
        if(str[i] >= 'A' && str[i]<='Z')
          return false;
      return true;
    case UPPERCASE:
      for(int i=0; str[i]!='\0'; i++)
        if(str[i] >='a' && str[i] <='z')
          return false;
      return true;
    case CAPITALIZED:
    {
      char temp[strlen(str)];
      strcpy(temp, str);
      char *p;
      p=strtok(temp, " ");
      while(p!=NULL)
      {
        if(p[0] >= 'a' && p[0] <= 'z')
          return false;
        for(int i=1; p[i]!='\0'; i++)
          if(p[i] >='A' && p[i] <= 'Z')
          return false;
        p = strtok(NULL, " ");
      }
      return true;
    }
  }
}

int main ()
{
  printf("%d\n", check("SDsSDAD ASDSADSD ASDFSAFS", UPPERCASE));
  return 0;
}