Answer:
C - A single computer with a single user is typical of a mainframe computer.
Explanation:
Mainframes are a type of computer that generally are known for their large size, amount of storage, processing power and high level of reliability. They are primarily used by large organizations for mission-critical applications requiring high volumes of data processing. In general, there are a few characteristics of mainframes that are common among all mainframe vendors: Nearly all mainframes have the ability to run (or host) multiple operating systems. Mainframes can add or hot swap system capacity without disruption. Mainframes are designed to handle very high volume input and output (I/O) and emphasize throughput computing. A single mainframe can replace dozens or even hundreds of smaller servers.
Answer:
while (quantity >= 50)
Explanation:
Required
Stop when quantity is less than 50
To do this, we make use of a while statement and the syntax is:
while (condition){ }
If the loop should stop when quantity is less than 50; then it means the loop would continue when quantity is greater or equal to 50
So, we have:
while (quantity >= 50)
Answer:
One of the following is NOT a basic linked list operation:_________.
g) build list from file
Explanation:
Linked list operation is the creation of trees and graphs or a chain of data elements, which are called nodes. Each note points to the next using a pointer. In linked lists, each node consists of its own data and the address of the next node. A linked list, which may be single, double, or circular, forms a chain-like structure that builds from one node to the other.
Answer:
x=24
Explanation:
3=1/8x
3*8 = 8(1/8)x - multiply 8 on both sides to cancel the fraction
3*8 = x - multiply 3*8 to get x
x = 24
