AB Corporation and YZ Corporation formed a partnership to construct a shopping mall. AB contributed $500,000 cash, and YZ contributed land ($500,000 FMV and $430,000 basis) in exchange for a 50 percent interest in ABYZ Partnership. Immediately after its formation, ABYZ borrowed $250,000 from a local bank. The debt is recourse (unsecured by any specific partnership asset). Compute each partner’s initial basis in its partnership interest, assuming that

a. Both AB and YZ are general partners.

b. AB is a general partner, and YZ is a limited partner.