‘A = B’ means ‘A is the father of B‘.
‘A = B’ means ‘A is the father of B‘. ‘A @ B’ means ‘A is the sister of B’. ‘A * B’ means ‘A is the mother of B‘. ‘A ? B’ means ‘A is the son of B‘. If M ? C @ J * Z, then how is J related to M? […]
‘A = B’ means ‘A is the father of B‘. Read More »