The following problem illustrates the way memory aliasing can cause unexpected program behavior. Consider the following function to swap two values void swap(int xp, int yp)
If this procedure is called with xp equal to yp (i. e. both xp and yp point to the same integer) what effect will it have compared to the situation where xp and yp point to different integers?
a. The value will ahways be the original value in the integer pointed to by xp.
b. It is not possible for xp and yp to have the same value
c. The value will always be zero.
d. The value will always be the original value in the integer pointed to by yp.
e. It will be the same - doesn't matter

Jaina and tomas are being considered as new tenants in an apartment. the landlord looks at their creditworthiness because he wants to be sure his new tenant pays the rent on time and in full. the table below summarizes the information that was on their applications. application information questions jaina tomas how many years have you had your job? 5 2 what is your monthly salary? $1,850 $2,500 how many credit cards do you have? 4 1 how much debt do you have? $13,000 $7,000 how many times were you late with payments on credit cards in the past year? 5 1 who will the landlord decide to be more creditworthy and why? tomas because the ratio of his debt to income is less. jaina because she has had her job longer, which makes her look more stable. jaina because she has more credit cards available to her. tomas because he makes more money per month.