The variables xp and yp have both been declared as pointers to integers, and have been assigned values. write the code to exchange the two integers (so that after the swap xp still points at the same location, but it now contains the integer value originally contained in the location pointed to by y; and vice versa-- in other words, in this exercise you are swapping the integers, not the pointers). declare any necessary variables.

Freya realizes she does not have enough in her bank account to use the debit card. she decides to use a credit card instead. which questions should freya answer before using a credit card? check all that apply. can i pay at least the minimum payment each month? can i make payments on time and avoid late fees? will i have to take out a loan? how much in finance charges can i afford to pay? should i talk to a consumer credit counseling service?