Answer:
The languages C++, Java, Python are Object Oriented Programming languages. What this means is that we create classes and then instantiate those classes. In C++ and Java, we use the new operator to instantiate the classes. So, if we want to display some data when we try to print the instance just like we print the variables of data types like int, double, string etc, we need to define what we need to display. It is because, class are just like data types like int, double etc. But as they are defined by the developer according to his/her needs, so the developer has to define what to print when they are printed.
The correct answer is C. Typeover mode
This is when you select a
text and can then type over it and it automatically replaces it with
what you're writing. It also creates a little box that lets you edit the
selected part easily if that's what you need with things like bold or
italic or change the text color.
Answer:
A Caesar Cipher is a basic encryption type.
Explanation:
Its implementation is very easy and straightforward. It uses a one-to-one of characters in a character set. The input needed is the plain-text message and the encryption number.
For example, using the character set A-Z, encrypting the text CS IS COOL using the key of 3 generates FV LV FRRO. What has been done here is to take each character in the plain-text message and move it by "encryption number steps" in the character set.
Answer:
High availability
Explanation:
RAID-5 array is defined as a redundant array for independent disk configuration which makes use of the disk striping with the parity. It consists of a minimum three disk drives and it uses the data striping and the parity data to provide the redundancy.
RAID 5 is a powerful tool to ensure integrity of the data. It provides both performance as well as security to the data.
In the context, "high availability" is the feature that is provided by the deployment of RAID 5 array on the several file services.
The formula if he copies correctly if not plain numbers
