HangPerson Homework by Jovanny Espinal

HangPerson/HangPerson/main.m

@@ -11,8 +11,87 @@
 int main(int argc, const char * argv[]) {
     @autoreleasepool {
 
-        // code goes here...
-
+        //Create an array of strings
+        char *words[] =  {"water", "warrior", "implementation", "car", "coder", "programmer", "access", "code", "refrigerator", "native", "ios", "watch", "spaghetti", "maximum", "minimum", "author", NULL};
+
+
+        //Calculate number of elements in array
+        int sizeOfArray = sizeof(words)/sizeof(char*) - 1;
+
+        //Generate a random number; max number being the total number of elements in the 'words' array
+        int randomNumber = arc4random_uniform(sizeOfArray);
+
+        //Holds the random word from array
+        char *randomWord = words[randomNumber];
+
+        //Calculate number of characters in a string
+        long wordLength = strlen(randomWord);
+
+        //Create an array for the "hidden" word the size of the randomWord to later be filled with dashes
+        char hiddenWord[wordLength];
+
+        //Variables needed for game
+        char guessedLetter;
+        int lettersGuessed = 0;
+        int guesses = 0;
+        int maxGuesses = 10;
+        int guessesLeft = maxGuesses - guesses;
+
+
+        //Assign dashes for number of letters in the hiddenWord array
+        for (int i = 0; i < wordLength; i++) {
+            hiddenWord[i] = '-';
+        }
+
+        //Welcome message + rules
+        printf("Welcome to Hangman!");
+
+
+        //So long as the player has less guesses than the max amount of guessed allowed
+        while (guesses < maxGuesses) {
+
+            //Display dashes
+            printf("\nYou have %d guesses left. \nYour word is: ", guessesLeft);
+            for (int i = 0; i < wordLength; i++) {
+                printf("%c", hiddenWord[i]);
+            }
+
+            //Ask for guessed letter
+            printf("\nPlease guess a letter: ");
+            scanf("%s", &guessedLetter);
+
+            //Increment guess by 1
+            guesses++;
+            guessesLeft--;
+
+            //Loop through every letter
+            for (int i = 0; i < wordLength; i++) {
+
+                //If guessed letter is in random word, assign it to it's corresponding place
+                if (randomWord[i] == guessedLetter) {
+                    hiddenWord[i] = guessedLetter;
+
+                    //Increment lettersGuesses
+                    lettersGuessed++;
+                }
+            }
+
+            //Congratulate the winner
+            if (lettersGuessed == wordLength){
+                printf("\nCongratulations! You've guessed the word in %d guesses!", guesses);
+                break;
+            }
+
+            //Notify player that they've ran out of guesses
+            if (guesses == maxGuesses) {
+                printf("\nYou lose. You've ran out of guesses. The correct word was: %s.", randomWord);
+                break;
+            }
+
+
+
+        }
+
     }
     return 0;
 }