#define NDEBUG
//#undef NDEBUG

#include<iostream>
#include<assert.h>

// add an error here

using namespace std;

void main()
{

#line 100 "In here"
	cout << 3 * 8 << endl;
	//add an error here

	cout << "Line " << __LINE__ << " of file " << __FILE__ << endl;
	cout << "On " << __DATE__ << " at " << __TIME__ << endl;

	assert(20 < 10);

	cout << "Last Line" << endl;
}