Update chapter 7 listing numbers

Author: doctorlove

Chapter7/Smash.cpp

@@ -104,7 +104,7 @@ void smashing::simple_answer_smash(
 	}
 }
 
-// Listing 7.12 Better answer smash game
+// Listing 7.14 Better answer smash game
 void smashing::answer_smash(
 	const std::multimap<std::string, std::string>& keywords,
 	const std::multimap<std::string, std::string>& dictionary)
@@ -127,7 +127,7 @@ void smashing::answer_smash(
 		std::string answer = word.substr(0, offset) + second_word;
 		std::string response;
 		std::getline(std::cin, response);
-		if (response == answer)
+		if (str_tolower(response) == answer)
 		{
 			std::cout << "CORRECT!!!!!!!!!\n";
 		}

Chapter7/main.cpp

@@ -28,18 +28,7 @@ std::pair<std::string, int> find_overlapping_word_v1(std::string word,
 	return std::make_pair("", -1);
 }
 
-// Listing 7.12 A fake generator for testing // TODO did just return 0
-struct FakeGen
-{
-	int x = 0;
-	using result_type = unsigned;
-	result_type operator()() {
-		return x; 
-	}
-	static constexpr result_type min() { return 0; }
-	static constexpr result_type max() { return 10; } // TODO hmmm maybe template too?
-};
-
+// Listing 7.13 Test properties
 void check_properties()
 {
 	using namespace smashing;
@@ -86,6 +75,7 @@ void check_properties()
 		{ "vector", ""},
 	};
 
+	// Listing 7.12 A fake generator for testing
 	auto select_first = [](auto lb, auto ub, auto dest) {
 		*dest = *lb;
 	};