hw2_16.08.17

hw2_16.08.17/task1/main1.cpp

@@ -0,0 +1,106 @@
+/*	�������� ����������, � ������� ����� ������������ ������ ����.��� ����
+������ ����� ������ ��������� � ������ ���� ����.
+�������� ���������� ����� �������, ����� ������ ����, ����� �������,
+���������� �� �������. */
+
+#include <Windows.h>
+
+#define ID_TIMER1 100
+#define ID_TIMER2 102
+#define ID_TIMER3 103
+
+HWND hWnd1;
+HWND hWnd2;
+HWND hWnd3;
+HWND hWnd4;
+
+LRESULT CALLBACK WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
+{
+	switch (uMsg)
+	{
+	case WM_CREATE:
+		SetTimer(hWnd, ID_TIMER1, 1000, NULL);
+		SetTimer(hWnd, ID_TIMER2, 2000, NULL);
+		SetTimer(hWnd, ID_TIMER3, 3000, NULL);
+		break;
+	case WM_TIMER:
+		switch(wParam)
+		{
+		case ID_TIMER1:
+			ShowWindow(hWnd2, 1);
+			KillTimer(hWnd, ID_TIMER1);
+			break;
+		case ID_TIMER2:
+			ShowWindow(hWnd3, 1);
+			KillTimer(hWnd, ID_TIMER2);
+			break;
+		case ID_TIMER3:
+			ShowWindow(hWnd4, 1);
+			KillTimer(hWnd, ID_TIMER3);
+			break;
+		default:
+			break;
+		}
+		break;
+	case WM_DESTROY:
+		PostQuitMessage(0);
+		break;
+	default:
+		return DefWindowProc(hWnd, uMsg, wParam, lParam);
+	}
+	return 0;
+}
+
+int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE, LPSTR, int)
+{
+	WNDCLASSEX wnd1;
+	WNDCLASSEX wnd2;
+	WNDCLASSEX wnd3;
+	WNDCLASSEX wnd4;
+
+	memset(&wnd1, 0, sizeof(wnd1));
+	wnd1.cbSize = sizeof(wnd1);
+	wnd1.lpszClassName = L"Window1";
+	wnd1.hbrBackground = CreateSolidBrush(RGB(255, 0, 0));
+	wnd1.lpfnWndProc = WndProc;
+	wnd1.hInstance = hInstance;
+
+	wnd2 = wnd1;
+	wnd2.lpszClassName = L"Window2";
+	wnd2.hbrBackground = CreateSolidBrush(RGB(0, 255, 0));
+
+	wnd3 = wnd1;
+	wnd3.lpszClassName = L"Window3";
+	wnd3.hbrBackground = CreateSolidBrush(RGB(0, 0, 255));
+
+	wnd4 = wnd1;
+	wnd4.lpszClassName = L"Window4";
+	wnd4.hbrBackground = CreateSolidBrush(RGB(255, 255, 0));
+
+
+	if (!(RegisterClassEx(&wnd1) && RegisterClassEx(&wnd2) && RegisterClassEx(&wnd3) && RegisterClassEx(&wnd4)))
+	{
+		return 1;
+	}
+
+	hWnd1 = CreateWindowEx(WS_EX_TOPMOST, wnd1.lpszClassName, L"1", WS_OVERLAPPEDWINDOW, 300, 100, 200, 200, NULL, NULL, hInstance, NULL);
+	hWnd2 = CreateWindowEx(WS_EX_TOPMOST, wnd2.lpszClassName, L"2", WS_OVERLAPPEDWINDOW, 500, 100, 200, 200, NULL, NULL, hInstance, NULL);
+	hWnd3 = CreateWindowEx(WS_EX_TOPMOST, wnd3.lpszClassName, L"3", WS_OVERLAPPEDWINDOW, 300, 300, 200, 200, NULL, NULL, hInstance, NULL);
+	hWnd4 = CreateWindowEx(WS_EX_TOPMOST, wnd4.lpszClassName, L"4", WS_OVERLAPPEDWINDOW, 500, 300, 200, 200, NULL, NULL, hInstance, NULL);
+
+	if (!(hWnd1 && hWnd2 && hWnd3 && hWnd1))
+	{
+		return 2;
+	}
+
+	ShowWindow(hWnd1, 1);
+
+	MSG msg;
+	while (GetMessage(&msg, NULL, 0, 0))
+	{
+		TranslateMessage(&msg);
+		DispatchMessage(&msg);
+	}
+
+	return msg.wParam;
+}

hw2_16.08.17/task2/main2.cpp

@@ -0,0 +1,47 @@
+/*	�������� ����������, ������� ���������� ���������� ������������� �����
+�� 1 �� 100. ��� ������� � ������������ ����������� ���� ���������.�������� ��
+���������� �������. */
+
+#include <Windows.h>
+#include <time.h>
+
+int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE, LPSTR, int)
+{
+	if (MessageBox(NULL, L"������� ����� �� 1 �� 100 � � ��� ������!", L"��������", MB_OKCANCEL) == IDOK)
+	{
+		srand(time(0));
+		wchar_t buff[50];
+		int botBorder = 1;
+		int topBorder = 99;
+		int count = 0;
+		int number;
+		int preBorder;
+		int id;
+
+		while(topBorder != 0)
+		{
+			number = botBorder + rand() % topBorder;
+			count++;
+			wsprintf(buff, L"��� ����� ������ %i ?", number);
+			id = MessageBox(NULL, buff, L"��������", MB_YESNOCANCEL);
+			if (id == IDYES)
+			{
+				preBorder = botBorder;
+				botBorder = number + 1;	
+				topBorder -= botBorder - preBorder;
+
+			}
+			else if (id == IDNO)
+			{
+				topBorder = number - botBorder;
+			}
+			else
+			{
+				return 0;
+			}
+		}
+		wsprintf(buff, L"��� ����� %i!\n� ������ �� %i ������� =)", botBorder, count);
+		MessageBox(NULL, buff, L"��������", MB_OK);
+	}
+	return 0;
+}