cout << (0.68 + 0.04) << " == " << 0.72 << ": " << (0.72 == (0.68 + 0.04)) << endl;
cout << (0.69 + 0.04) << " == " << 0.73 << ": " << (0.73 == (0.69 + 0.04)) << endl;
./a.out:
0.72 == 0.72: 0
0.73 == 0.73: 1
wtf?? o_O
cout << (0.68 + 0.04) << " == " << 0.72 << ": " << (0.72 == (0.68 + 0.04)) << endl;
cout << (0.69 + 0.04) << " == " << 0.73 << ": " << (0.73 == (0.69 + 0.04)) << endl;
./a.out:
0.72 == 0.72: 0
0.73 == 0.73: 1
wtf?? o_O