Answer:
C.Vector
Explanation:
Vector is a high level array used in C++.It has the capability of resizing itself when it gets full.it has many functions that increases it's functionality like size(),begin(),end(),erase(),clear(),push_back(),pop_back() and many more and we store any kind of data type in the vector.
syntax for declaring a vector:-
vector<data type> vector name.
Answer:
interference
Explanation:
The most likely reason for the connectivity problems is interference. This interference can be caused by many factors but in this scenario the most likely factor would be the metal studs and all the metal used to create the ceiling/floor. Metal is a huge interference when it comes to wifi signals. Depending on the type of metal and the amount it can greatly diminish the signal strength or even completely prevent the signal from passing to it's destination, regardless of how close the destination device is located.
Answer:
Select CardNumber, LEN(cardNumber) as CARDLEN,
Right (CardNumberR,4) AS LAST4DIGITS FROM ORDER
Explanation:
We need the options to be able to help.
A halfway filled array is usually given with an accompanying figure variable that holds the number of items that are verily stored in the array.
If the array is devoid, then 0 is stored in this adaptable because there are no items in the array. Each time an item is farther to the array, the variable is incremented.
