What do file extensions tell you about a particular file? Why can a file have only one type of file extension?

Write a command to list all files and folders in the current directory, including hidden files.

In current classful addressing, there are 5 classes as shown in Fig. 18.18 (p. 531 of the textbook). There are 5 classes with variable-length leading bits as follows: Class A: 0; Class B: 10; Class C: 110; Class D: 1110;

Var amount = 100; var discount = 0; if (amount>50) discount = 0.1; else if (amount > 75) discount = 0.15; else if (amount>100) discount = 0.2; else discount = 0.25; What is the value of discount? 0 0.1 0.15 0.2

Write the function onlyTwo (x, y, z) which takes in three positive integers x, y and z. The function returns an integer with the sum of the squares of the two largest numbers.

If a formula is copied and then pasted as a link to another location, what will be true of the new linked data?

Which of the following is a sign that an article might come from a fake news website?

In the code num_var = "fifteen", what is the data type of the value?

How can I use the internet/social media to protect my identity?

what is the difference between a software package and integrated software

A chess-playing computer program that routinely calculates all possible outcomes of all possible game moves best illustrates problem solving by means of