When you Skype, you are using ____ technology.?

Answer the following statements true (T) or false (F)

1. If the following is a valid call to the function moneyToNumberString, then moneyToNumberString is a member function of the money class. moneyToNumberString (priceString); 2. If the function getline, with the following function call, reads characters and stores then in nameString, the second parameter of getline must be a value parameter. getline (cin, nameString. ‘\n’); 3. It is helpful when testing a program system to display the name of the function as it begins execution. 4. The process of testing a function without knowing anything about the code inside the function is called black-box testing. 5. A function that calls itself is called a recursive function

Colossus used binary arithmetic.

Answer the following statement true (T) or false (F)