From 7970094e7394153996c9a33d8c670d42a379195d Mon Sep 17 00:00:00 2001
From: Daniel Eisele <daniel_eisele@gmx.de>
Date: Thu, 24 Aug 2017 01:38:07 +0200
Subject: [PATCH] Fixed right/wrong ratio calculation (ratio was calculated
 with an integer division); "max" will be printed instead of a number when 0
 wrong guesses have been made; decimal places of time removed (time is only
 measured in seconds)

---
 hangman.c | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/hangman.c b/hangman.c
index 8009e5b..f65f690 100644
--- a/hangman.c
+++ b/hangman.c
@@ -315,8 +315,7 @@ int checkWin(game_state *gs) {
 void printGameStats(game_state *gs) {
     //clear();
     int i, z;
-    double diff;
-    diff = difftime(gs->endTime, gs->startTime);
+
     if (!gs->trollEnabled) {
         for (z = 0; z <= gs->wordRows; z++) { //<= takes the last row too
             for (i = 0; i < gs->maxx; i++) {
@@ -335,16 +334,18 @@ void printGameStats(game_state *gs) {
         mvprintw(gs->centery + 1, gs->centerx - (gs->wordLength / 2), gs->guessWord);
     } else {
         char message[100];
-        float result = 0;
+
         sprintf(message, "Game won! Total guesses: %i", gs->guesses);
         mvprintw(gs->centery, gs->centerx - (strlen(message) / 2), message);
+
+        sprintf(message, "Wrong guesses: %i, right/wrong ratio: ", gs->moves);
         if (gs->moves != 0) {
-            result = (float)((gs->guesses - gs->moves) / gs->moves);
+            sprintf(message + strlen(message), "%.2f", ((double)gs->guesses - (double)gs->moves) / (double)gs->moves);
         } else {
-            result = (float)((gs->guesses - gs->moves) / 1);
+            sprintf(message + strlen(message), "max");
         }
 
-        sprintf(message, "Wrong guesses: %i, right/wrong ratio: %.2f, time: %.2fsec", gs->moves, result, diff);
+        sprintf(message + strlen(message), ", time: %llusec", (unsigned long long)(gs->endTime - gs->startTime));
         mvprintw(gs->centery + 1, gs->centerx - (strlen(message) / 2), message);
         mvprintw(gs->centery + 2, gs->centerx - (gs->wordLength / 2), gs->guessWord);