In calc, what does the * symbol mean

The ieee 802.11: defines standards for wireless local area network (wlan) communication protocols. identifies various computers or devices connected to a network. verifies any resource attached to another computer on a network that is different from the computer to which the user is logged on. connects multiple local area networks (lans) and wide area networks (wans).

What does code do? a creates a text box that says "solid black" b creates a black border of any width c creates a black border 1 pixel wide

Write c++programs for the following problem: let the user enter two numbers and display which is greater. !