3 files changed, 30 insertions, 14 deletions
diff --git a/labb5/src/Boggle.cpp b/labb5/src/Boggle.cpp
index 2741cae..96a77b6 100755
--- a/labb5/src/Boggle.cpp
+++ b/labb5/src/Boggle.cpp
@@ -83,6 +83,8 @@ void Boggle::shuffle() {
 
 bool Boggle::find_single_word(const string& word) const {
     auto start = std::chrono::high_resolution_clock::now();
+    // We break immediately if we find a match
+    // Without the clock we would return right away
     bool found = false;
     for (int y = 0; y < 4; y++) {
         for (int x = 0; x < 4; x++) {
@@ -92,15 +94,17 @@ bool Boggle::find_single_word(const string& word) const {
         if (found) break;
     }
     auto end = std::chrono::high_resolution_clock::now();
-    if (found) {
-        cout << "Found word";
-    } else {
-        cout << "Didn't find word";
-    }
-    cout << " in "
-         << std::chrono::duration_cast<std::chrono::microseconds>(end - start).count()/1000.0
-         << " ms"
-         << endl;
+    if (debug_mode) {
+        if (found) {
+            cout << "Found word";
+        } else {
+            cout << "Couldn't find word";
+        }
+        cout << " in "
+             << std::chrono::duration_cast<std::chrono::microseconds>(end - start).count()/1000.0
+             << " ms"
+             << endl;
+    }
     return found;
 }
 
@@ -136,11 +140,13 @@ set<string> Boggle::find_all_words() const {
         }
     }
     auto end = std::chrono::high_resolution_clock::now();
-    cout << words.size()
-         << " words in "
-         << std::chrono::duration_cast<std::chrono::microseconds>(end - start).count()/1000.0
-         << " ms"
-         << endl;
+    if (debug_mode) {
+        cout << words.size()
+             << " words in "
+             << std::chrono::duration_cast<std::chrono::microseconds>(end - start).count()/1000.0
+             << " ms"
+             << endl;
+    }
     return words;
 }
 
diff --git a/labb5/src/Boggle.h b/labb5/src/Boggle.h
index 0082c2b..b134218 100755
--- a/labb5/src/Boggle.h
+++ b/labb5/src/Boggle.h
@@ -22,6 +22,7 @@ public:
     const string DICTIONARY_FILE = "EnglishWords.dat";
     const int MIN_WORD_LENGTH = 4;
     static const int BOARD_SIZE = 4;
+    bool debug_mode = false;
 
     Boggle();
     bool letters_from_string(const string& letters);
diff --git a/labb5/src/boggleplay.cpp b/labb5/src/boggleplay.cpp
index b11c9d2..21b3172 100755
--- a/labb5/src/boggleplay.cpp
+++ b/labb5/src/boggleplay.cpp
@@ -41,14 +41,23 @@ void print_user_status(const Boggle& boggle) {
     cout << "Your score: " << boggle.get_user_score() << endl;
 }
 
+void ask_debug(Boggle& boggle) {
+    if (yesOrNo("Enable debug mode? ")) {
+        boggle.debug_mode = true;
+    }
+}
+
 /*
  * Plays one game of Boggle using the given boggle game state object.
  */
 void playOneGame(Boggle& boggle) {
     boggle.clear();
     setup_board(boggle);
+    ask_debug(boggle);
     clearConsole();
 
+    cout << endl;  // this is later replaced by the response to the prev word
+    if (boggle.debug_mode) cout << endl;  // debug mode means two lines
     string user_input;
     while (true) {
         cout << "It's your turn!" << endl;