Answer:
Infrastructure-as-a-Service
Explanation:
IaaS provides networking components such as backup, security, scaling, data partitioning and other vital computing resources needed. All these services are provided online using high-levels APIs (Application Programming Interface).
IaaS providers make resources available to customers from the equipment installed in data centers.
Therefore, the service that deals with networks, servers, and storage is Infrastructure-as-a-Service (IaaS
Answer:
Option (d) is the correct answer.
Explanation:
An Array is used to store multiple variables in the memory in the continuous memory allocation on which starting index value is starting from 0 and the last index value location is size-1.
In java programming language the array.length is used to tells the size of the array so when the user wants to get the value of the last element, he needs to print the value of (array.length-1) location so the correct statement for the java programming language is to print the last element in the array named ar is--
System.out.println(ar[ar.length-1]);
No option provides the above statement, so option d (None of these) is correct while the reason behind the other option is not correct is as follows--
- Option a will prints the size of the array.
- Option b also gives the error because length is an undeclared variable.
- Option c will give the error of array bound of an exception because it begs the value of the size+1 element of the array.
Answer:
The answer to this question is "True".
Explanation:
The term video calling is part of communication. In this type of communication will be used in every place like house, office for video conferencing, etc. It was developed in 1968 by AT&T's Bell Labs. It works on internet.This type of calling we can face to face communicate means, we watch the person. In the video calling, there is no need for a schedule it is used as a phone call.
Because of the reflection on the window or mirror.
Answer:Amino Acid
Explanation:
All proteins have amino acids
