How do the following improve security

User Id

Password

Encryption

Which two are valid array declarations? Choose all correct answers) □uint size; □ int size!; □int array size; int[] size;

The AutoRecovery feature would be useful for which situations? Check all that apply. 0 You need to rename a file after you saved and closed it. You closed a file without saving it then realized that you do need the file.

Animations should be subtle and enhance a presentation.

Which of the following is a question asked about the data stored in a database? a. Query b. Data set c. Field d. Form

You are a disgruntled employee with a master's degree in computer sciences who was recently laid off from a major technology company, and you want to launch an attack on the company.

When compared to traditional desktop customers, why are mobile phone users much more likely to book a room or airline reservation for the same day?

What does OMR mean in information technology

What is the synonym for term port?

A perfect binary tree is a complete binary tree with all levels fully filled. Add a method in the BST class to return true if the tree is a perfect binary tree.

T F Static local variables are not destroyed when a function returns.