#include #include #include using namespace std; int main() { cout << "Hello world!" << endl; { int* pI = new int[10]; cerr << "Let's delete instead of delete [] " << endl; delete pI; cerr << "Did you notice?" << endl; } { int* pI = new int[10]; cerr << "Now let's free instead of delete [] " << endl; free(pI); cerr << "Did you notice?" << endl; } cerr << "There should be 2 errors in this run" << endl; return 0; }