Answer:
member wise Initialization.
Explanation:
Member wise initialization is used for the following cases:-
- When you have constant member in your class.
- When you have Reference member in your class.
- When you have a very large member in your class.
- When you have a member with no default constructor.
Member wise initialization is uses initialization and the direct initialization uses assignment.
Answer:
import math
math.sqrt( x )
Explanation:
The basic code that can be written to calculate the square root of a number is as follows
import math
math.sqrt( x )
Answer:
B
Explanation:
A only describes people you've communicated with through email, so they are not necessarily contacts.
C is similar to A
D only shows email addresses, which goes along with A
Answer:
First two statements: yes. Last two: not so much.
But many of the better ones do have advanced degrees, but some don't.
The laboratory statement is silly; they sit behind a set of screens figuring out stuff and writing code.
