Define latent heat of vaporization.

A solid body of constant heat capacity 
1 $J^{\circ }C$ is being heated by keeping it in contact with reservoirs in two ways:
(i) Sequentially keeping in contact with 2 reservoirs such that each reservoir supplies same amount of heat.
(ii) Sequentially keeping in contact with 8 reservoirs such that each reservoirs supplies same amount of heat in both cases the body is brought from initial temperature $100^{\circ }C$ to final temperature $200^{\circ }C$. Entropy change of the body in two cases respectively is :