codekata_2

player/BigFun/Game/game.cpp

@@ -0,0 +1,53 @@
+#include <iostream>
+#include <string>
+#include <vector>
+using namespace std;
+
+typedef struct Special_Words 
+{
+	int spcial_num;
+	string words;
+} Context;
+
+vector <Context> Ctx;
+
+void CtxInit()
+{
+	Context First = {3, "Cute"};
+	Ctx.push_back(First);
+
+	Context Second = {5, "Da"};
+	Ctx.push_back(Second);
+
+	Context Third = {7, "Evil"};
+	Ctx.push_back(Third);
+}
+
+string Game(int data)
+{
+	string result;
+	int temp = data;
+
+	do
+	{
+		int first_num = temp % 10;
+		if (first_num == Ctx.begin()->spcial_num)
+		{
+			result = Ctx.begin()->words;
+			return result;
+		}
+
+		temp = temp / 10;
+	} while (temp != 0);
+
+	for (vector <Context>::iterator iter = Ctx.begin();
+		 iter != Ctx.end(); ++iter)
+	{
+		if (0 == data % iter->spcial_num)
+		{
+			result += iter->words;
+		}
+	}
+
+	return result;
+}

player/BigFun/Game/test.cpp

@@ -0,0 +1,56 @@
+#include <assert.h>
+#include <iostream>
+#include <string>
+using namespace std;
+
+extern void CtxInit();
+extern string Game(const int data);
+
+void Test_Rule_1()
+{
+	assert("Cute" == Game(3));
+	assert("Cute" == Game(66));
+
+	assert("Da" == Game(5));
+	assert("Da" == Game(200));
+
+	assert("Evil" == Game(7));
+	assert("Evil" == Game(707));
+}
+
+void Test_Rule_2()
+{
+	assert("CuteDa" == Game(15));
+	assert("CuteDa" == Game(45));
+
+	assert("DaEvil" == Game(70));
+	assert("DaEvil" == Game(140));
+
+	assert("CuteEvil" == Game(21));
+	assert("CuteEvil" == Game(42));
+}
+
+void Test_Rule_3()
+{
+	assert("CuteDaEvil" == Game(105));
+	assert("CuteDaEvil" == Game(210));
+}
+
+void Test_Rule_4()
+{
+	assert("Cute" == Game(35));
+	assert("Cute" == Game(53));
+	assert("Cute" == Game(375));
+}
+
+void main()
+{
+	CtxInit();
+
+	Test_Rule_1();
+	Test_Rule_2();
+	Test_Rule_3();
+	Test_Rule_4();
+
+	getchar();
+}