Developing.ru

Код: Выделить всё

#include <iostream.h>

int main()
{
	cout << "stroka: ";

	const int lineLength = 256;
	char lineBuffer[lineLength] = {0};
	char resultBuffer[lineLength] = {0};

	const char* p = lineBuffer;
	char* pr = resultBuffer;

	cin >> lineBuffer;

	for (; p; p += 2)
	{
		if (*p != '\0')     
			*pr++ = *p;
		else break;
	}

	p = lineBuffer;
	++p;
	for (; p; p += 2)
	{
		if (*p != '\0')
			*pr++ = *p;
		else break;
	}

	cout << "\nResult: " << resultBuffer << '\n';
	return 0;
}