Input parts of computer

What is the output of inta = (int) 12.0 / 5 Systemoutprintln (a)

Write a loop to count backwards from 90 to 81. after the loop is finished, your counting variable should hold the value 81.

How many days do you have to miss in order for your teacher to contact your parents?

Describe how arrays are implemented in Java.

Explain how can we determine that where is the strength of magnetic force maximum in a bar magnet.

Give 5 computer input devices and explain how they work

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?