Which of the following lines of code creates a button called add and calls a function called plus if the button is clicked? plus
plus

add

Write a method that accepts a string object as an argument and returns the number of words it contains. for instance, if the argument is "four score and seven years ago", the method should return the number 6. demonstrate the method in a program that asks the user to input a string and then passes that string into the method, printing out whatever the method returns.

Which of the following statements best describes it careers?

Are special combinations of keys that tell a computer to perform a command. keypads multi-keys combinations shortcuts