From 3e08d5c3f53b2d70ab8358780cad9930feac85b0 Mon Sep 17 00:00:00 2001
From: Eric Sze <you@example.com>
Date: Fri, 19 Jun 2015 22:22:47 -0400
Subject: [PATCH] Eric Sze Hang-Person- 2nd commit attempt

---
 HangPerson/.DS_Store         | Bin 0 -> 6148 bytes
 HangPerson/HangPerson/main.m |  90 +++++++++++++++++++++++++++++++++--
 2 files changed, 85 insertions(+), 5 deletions(-)
 create mode 100644 HangPerson/.DS_Store

diff --git a/HangPerson/.DS_Store b/HangPerson/.DS_Store
new file mode 100644
index 0000000000000000000000000000000000000000..62b05dc16a9c4b696603ee56179bc46d5e4e17d8
GIT binary patch
literal 6148
zcmeHKu}Z{15PhRp9N1i8VYy!*+#iG^f~9bkos!6jm`hL(Y=nG*-{If*G4{UM8Rdd$
z&O$_IVCPMCXLffUWOoOEEH?EVm;sowDT*2+qTQoId+t0TN}l5kSGdDHTC7JV`i)(>
z_d}fGk~>~ud;iCHM8!;M=F~B(7B{!6`Lb%8&JsC)+a<PX%d*})RKV-YlSb~aZqwG^
zj_t0u_xzj}4iyXp1HnKr@UI!*ovkuGFbo|G1OvgqCj)vuBsRsuu{X>|2URWsi297q
zLR)JIjY*D$V{gb2idZPoLd8oAv2gY$_bVKGLkov^@gctQNAV(gb<Ur%JESlS9Sj5m
zLk9NkbEfzI34fW<B7YbXU%@~y@W&XCNx3W+Ov>-pFX`!Bo7gVcRMf9mgF<`o2;hgF
gBS(4A#*^CgD;#@6okja|I58dqnUGMyzz;C+4jQyT^Z)<=

literal 0
HcmV?d00001

diff --git a/HangPerson/HangPerson/main.m b/HangPerson/HangPerson/main.m
index 948dd70..dacb318 100644
--- a/HangPerson/HangPerson/main.m
+++ b/HangPerson/HangPerson/main.m
@@ -1,18 +1,98 @@
 //
 //  main.m
-//  HangPerson
+//  Hangman Homework
 //
-//  Created by Michael Kavouras on 6/15/15.
-//  Copyright (c) 2015 Mike Kavouras. All rights reserved.
+//  Created by Eric Sze on 6/14/15.
+//  Copyright (c) 2015 Eric Sze. All rights reserved.
 //
 
 #import <Foundation/Foundation.h>
 
 int main(int argc, const char * argv[]) {
     @autoreleasepool {
+        //        Hang Person: Create a game called "Hang Person" where a user has to guess a predetermined word. Here are the rules:
+        //        After every guess, you must print out the current state of the game. (e.g. _ _ n _ n _)
+        //        You must determine a maximum number of wrong guesses. If the player guesses too many incorrect letters, they lose and the game ends.
+        //        If the player looses, provide a message letting them know that they lost.
+        //        If they win, provide a message letting them know that they won.
+        
+        char guessWords[][16] = {"apple", "banana", "juxtaposition", "venture", "austrailia", "monopoly", "canada", "america", "poland", "africa", "linux"};
+        
+        int randomIndex = arc4random() % 11;
+        long lengthOfWord = strlen(guessWords[randomIndex]);
+        int numLives = 5;
+        int numCorrect = 0;
+        int oldCorrect = 0;
+        //array to keep track of letters that have been guessed already, if 1 (true/yes), letter is correct
+        //                       0 1 2 3 4
+        //                       g r e e n
+        int letterGuessed[16];
+        int loopIndex =  0;
+        
+        char guess[16];
+        char letterEntered;
+        
+//        printf("guessWords: %s randomIndex:%d lengthOfWord:%ld\n", guessWords[randomIndex], randomIndex, lengthOfWord);
+        printf("--------HANG-PERSON--------\n      Guess the word!\n    You have 5 chances!\n---------------------------\n\n");
+        
+        //game loop
+        while (numCorrect < lengthOfWord) {
+            
+            printf("Hang-person word: ");
+            
+            for (loopIndex = 0; loopIndex < lengthOfWord; loopIndex++) {
+                if (letterGuessed[loopIndex] == 1) {
+                    printf("%c", guessWords[randomIndex][loopIndex]);
+                } else {
+                    printf("-");
+                }
+            }
+            
+            //            printf("\n\nNumber correct so far:%d\n", numCorrect);
+            printf("\nEnter a guess letter: ");
+            fgets(guess, 11, stdin);
+            
+            letterEntered = guess[0];
+            
+            //            printf("You guessed: %c\n\n", letterEntered);
+            
+            oldCorrect = numCorrect;
+            
+            for (loopIndex = 0; loopIndex < lengthOfWord; loopIndex++) {
+                
+                if (letterGuessed[loopIndex] == 1) {
+                    continue;
+                }
+                
+                if (letterEntered == guessWords[randomIndex][loopIndex]) {
+                    letterGuessed[loopIndex] = 1;
+                    numCorrect++;
+                }
+            }
+            
+            if (oldCorrect == numCorrect) {
+                numLives--;
+                if (numLives == 1) {
+                    printf("\nWrong guess! You have %d chance left.\n\n", numLives);
+                } else {
+                    printf("\nWrong guess! You have %d chances left.\n\n", numLives);
+                }
+                if (numLives == 0) {
+                    break;
+                }
+            } else {
+                printf("\nCorrect guess!\n\n");
+            }
+            
+        } // while loop ends
+        
+        if (numLives == 0) {
+            printf("Sorry you lose, the word was: %s\n", guessWords[randomIndex]);
+        } else {
+            printf("You win! The word is %s!\n", guessWords[randomIndex]);
+        }
+        
         
-        // code goes here...
-
     }
     return 0;
 }