færdig hangman spil i C og kun C

There you go:



#include <stdio.h>
#include <stdlib.h>

/* Defines. */
#define MAX_WORD_LEN 255
#define SCREEN_HEIGHT 25
#define MAX_GUESSES 6    /* If you change this value, you must update drawhangman(). */
#define BLANK_CHAR '.'


/* Function declarations. */
static int guess(const char *word, char letter, char *display);
static void drawhangman(int count);
static void hangman(const char *word);


/* Function definitions. */

/*
* If 'letter' occurs in 'word', then all occurances of it are
* revealed in 'display'. For example, if word[5] == letter,
* then display[5] is set to letter.
* The function returns the number of characters in 'display'
* which have remain set to BLANK_CHAR.
* Parameters:
* word - the word to be guessed
* letter - the current guess
* display - the string showing letters guessed so far
*/
static int guess(const char *word, char letter, char *display)
{
    int blanks, i;

    blanks = 0;
    for (i = 0; word[i] != '\0'; i++) {
        if (word[i] == letter) {
            display[i] = letter;
        }
        if (display[i] == BLANK_CHAR) {
            blanks++;
        }
    }
    return blanks;
}


/*
* This function draws a picture of gallows. Each time the player
* guesses a letter incorrectly, more of the person is shown.
* After six wrong guesses, the person is dead.
* Parameters:
* count - the number of wrong guesses so far
* Restrictions:
* 'count' must be between 0 and MAX_GUESSES (inclusive).
*/
static void drawhangman(int count)
{
    switch (count) {
    case 0:
        printf("#    +-----+\n");
        printf("#    |    |\n");
        printf("#          |\n");
        printf("#          |\n");
        printf("#          |\n");
        printf("#          |\n");
        printf("#          |\n");
        printf("#          |\n");
        printf("#          |\n");
        printf("#----------+\n");
        break;
    case 1:
        printf("#    +-----+\n");
        printf("#    |    |\n");
        printf("#    O    |\n");
        printf("#          |\n");
        printf("#          |\n");
        printf("#          |\n");
        printf("#          |\n");
        printf("#          |\n");
        printf("#          |\n");
        printf("#----------+\n");
        break;
    case 2:
        printf("#    +-----+\n");
        printf("#    |    |\n");
        printf("#    O    |\n");
        printf("#    |    |\n");
        printf("#    |    |\n");
        printf("#    |    |\n");
        printf("#          |\n");
        printf("#          |\n");
        printf("#          |\n");
        printf("#----------+\n");
        break;
    case 3:
        printf("#    +-----+\n");
        printf("#    |    |\n");
        printf("#    O    |\n");
        printf("# ---|    |\n");
        printf("#    |    |\n");
        printf("#    |    |\n");
        printf("#          |\n");
        printf("#          |\n");
        printf("#          |\n");
        printf("#----------+\n");
        break;
    case 4:
        printf("#    +-----+\n");
        printf("#    |    |\n");
        printf("#    O    |\n");
        printf("# ---|---  |\n");
        printf("#    |    |\n");
        printf("#    |    |\n");
        printf("#          |\n");
        printf("#          |\n");
        printf("#          |\n");
        printf("#----------+\n");
        break;
    case 5:
        printf("#    +-----+\n");
        printf("#    |    |\n");
        printf("#    O    |\n");
        printf("# ---|---  |\n");
        printf("#    |    |\n");
        printf("#    |    |\n");
        printf("#  /      |\n");
        printf("#  /      |\n");
        printf("#          |\n");
        printf("#----------+\n");
        break;
    case 6:
        printf("#    +-----+\n");
        printf("#    |    |\n");
        printf("#    O    |\n");
        printf("# ---|---  |\n");
        printf("#    |    |\n");
        printf("#    |    |\n");
        printf("#  / \\    |\n");
        printf("#  /  \\  |\n");
        printf("#          |\n");
        printf("#----------+\n");
        break;
    default:
        printf("error: drawhangman() was called with 'count' == %d, which is out of range.\n", MAX_GUESSES);
        exit(1);
    }
}


/*
* This function plays a game of hangman with the user.
* Parameters:
* word - the word to guess
*/
static void hangman(const char *word)
{
    int count, blanks, oldblanks, len, i;
    char display[MAX_WORD_LEN+1];
    char letter;

    /* Blank out the display string. */
    len = strlen(word);
    for (i = 0; i < len; i++) {
        display[i] = BLANK_CHAR;
    }
    display[i] = '\0';

    /* Play hangman. */
    count = 0;      /* number of incorrect guesses */
    oldblanks = len; /* number of blanks remaining in the word */
    while ((oldblanks > 0) && (count < MAX_GUESSES)) {
        drawhangman(count);
        printf("%s\n", display);
        printf("Guess a letter:\n");
        scanf(" %c", &letter);
        blanks = guess(word, letter, display);
        if (oldblanks == blanks) {
            /* No new letters were uncovered, so the guess was incorrect. */
            count++;
        }
        oldblanks = blanks;
    }
    drawhangman(count);
    if (blanks == 0) {
        printf("YOU WIN!\n");
    } else {
        printf("YOU LOSE!\n");
    }
    printf("The word was \"%s\".\n", word);
}


/*
* This is the main program.
*/
int main(void)
{
    int i;
    char word[MAX_WORD_LEN+1];

    /* Get the word for the game. */
    printf("Enter a word:\n");
    scanf(" %s", word);

    /* "Clear" the screen by printing 25 blank lines. */
    for (i = 0; i < SCREEN_HEIGHT; i++) {
        printf("\n");
    }

    /* Play hangman. */
    hangman(word);

    return 0;
}