How does open source became famous?

Given two int variables, firstplacewinner and secondplacewinner, write some code that swaps their values. declare any additional variables as necessary.

What does usb stand for

What important Apple computer (with a GUI OS) was introduced in 1984? Apple I?

List emerging or unfamiliar technologies

What is a subtance? -a uniform mixture that can't be separated -a mixture that can be separated -a single component that can't be separated -a single component that can be separated

Take some time to do some research about small businesses in your area. Select one and using HTML design a simple site that educates people on what it has to offer. You will not be able to create a shopping cart or include detailed information.

Create a program that asks the user to enter grade scores. Use a loop to request each score and add it to a total. Continue accepting scores until the user enters a negative value. Finally, calculate and display the average for the entered scores.

Green computing involves reducing electricity consumed and environmental waste generated when using a computer. which of the following is a valid strategy for supporting green computing?

What is the difference between operating systems and application software?

Jenny's needs to buy a computer to create word documents, make presentations, listen to music, and watch movies and videos. Which operating system would be appropriate for Jenny's personal computer?