Answer:
c
Explanation:
The biggest advantage of smartphones and tablets is that they increased the mobility. This allowed users to access the social media platforms whenever they want. The users can login to their accounts even they are travelling by bus or walking around. This was not possible back in the days where people mostly use desktop computers.
Your computer will programs more slowly, when you go to an anti-virus software, for some, it will block you from allowing you to access the application. Your information may be stripped from your computer, allowing the infection to take your personal identity and money.
Answer:
Option (4) is the correct answer.
Explanation:
In Java programming language ,array collection starts from 0 index location and ends in a size-1 index location. So to access the last elements the user needs to use a[Size-1] statement. so to modify the value of the last location of the array the user needs to use "a[size-1]= element;".
But when the user wants to add some new value to the end of the array list collection then he needs to use the statement--
a.add(element); //where add is a function, element is a value and a is a array list object.
Another option is invalid because--
- Option 1 is not the correct because "a[3]=element;" modify the value of the 3rd element of the array.
- Option 2 gives a compile-time error because add functions bracts are not closed.
- Option 3 gives the error because a[4] gives the location of the 5th element of the array but the above question says that a is defined with 4 elements.
Answer:
The answer is "Option a".
Explanation:
In cloud computing, it is also known as the model, that enables you for accessible, convenient, through the-demand network access to global computer resources, which can be rapid to get and published via low administrative effort.
Its recommending selection for the cloud providers support for the robust encryption, that has adequate replication processes in place, use user authentication, or provide ample clarity to customers regarding mechanisms that defend subscriptions against other subscriptions and the supplier.
