@@ -0,0 +1,32 @@
+#include <windows.h>
+#include <wchar.h>
+
+#define STR_EQUAL 0
+
+int wmain()
+{
+	wchar_t *s1 = L"Strong";
+	wchar_t *s2 = L"strong";
+	
+	if(lstrcmpW(s1, s2) == STR_EQUAL)
+	{
+		wprintf(L"%ls and %ls are equal\n", s1, s2);
+	}
+	else
+	{
+		wprintf(L"%ls and %ls are not equal\n", s1, s2);
+	}
+	
+	wprintf(L"When applying case insensitive comparison:\n");
+	
+	if(lstrcmpiW(s1, s2) == STR_EQUAL)
+	{
+		wprintf(L"%ls and %ls are equal\n", s1, s2);
+	}
+	else
+	{
+		wprintf(L"%ls and %ls are not equal\n", s1, s2);
+	}	
+	
+	return 0;
+}
@@ -0,0 +1,16 @@
+#include <windows.h>
+#include <wchar.h>
+
+#pragma comment(lib, "user32.lib")
+
+int wmain()
+{
+	SYSTEMTIME st = {0};
+	wchar_t buf[128] = {0};
+	
+	GetLocalTime(&st);
+	wsprintfW(buf, L"Today is %lu.%lu.%lu\n", st.wDay, st.wMonth, st.wYear);
+	wprintf(buf);
+	
+	return 0;
+}
@@ -0,0 +1,63 @@
+#include <windows.h>
+#include <wchar.h>
+#include <stdbool.h>
+
+int wmain()
+{
+	wchar_t str[] = L"7 white, 3 red roses.\n";
+	
+	int alphas = 0;
+	int digits = 0;
+	int spaces = 0;
+	int puncts = 0;
+	int contrs = 0;
+	
+	int size = lstrlenW(str);
+	//WORD types[size];
+	WORD *types = new WORD[size];
+	ZeroMemory(types, size);
+	
+	bool rv = GetStringTypeW(CT_CTYPE1, str, size, types);
+	if(!rv)
+	{
+		wprintf(L"Could not get character types (%ld)", GetLastError());
+		return EXIT_FAILURE;
+	}
+	
+	for(int i=0; i<size; i++)
+	{
+		if(types[i] & C1_ALPHA)
+		{
+			alphas++;
+		}
+		
+		if(types[i] & C1_DIGIT)
+		{
+			digits++;
+		}
+		
+		if(types[i] & C1_SPACE)
+		{
+			spaces++;
+		}
+		
+		if(types[i] & C1_PUNCT)
+		{
+			puncts++;
+		}
+		
+		if(types[i] & C1_CNTRL)
+		{
+			contrs++;
+		}
+	}
+	
+	delete[] types;
+	
+	wprintf(L"There are %ld letter(s), %ld digit(s), "
+		L"%ld space(s), %ld punctuation character(s), "
+		L"and %ld control character(s)\n", alphas, digits, 
+		spaces, puncts, contrs);
+
+	return 0;
+}