Common operators

- [Bill] There are a few very common operators…that you're probably already familiar with,…but for completeness sake,…let's go over them quickly.…Here, I have a working copy of working.cpp…from chapter four of the exercise files.…The assignment operator…is used to copy a value from one object to another,…so if I have int x equals five,…I am copying the value five from the literal…into the variable x.…In this case, I'm also using the assignment operator…to initialize a new object,…and so, I can do the same with y,…int y equals 47,…and if I print these out, of course,…we get the results we expect.…

When I build and run, x is five and y is 47.…Now, here I've used these assignment operators…to initialize a variable.…I can also use it assign one variable to another.…I can say y equals x and now when I build and run,…you notice that both variables are five,…have the value five, so…in this case, on line nine here, y equals x,…you use the assignment operator to copy the value from x…into the variable y.…

We also have arithmetic operators, so I can say…