Answer:
The answer to this question is the option "a".
The statement for opening file can be given as:
inFile.open("progdata.dat");
Explanation:
In the above statement, this statement is part of the c++ programming language. To open any file we use the following syntax that can be given as:
Syntax:
inFile.open(filename, mode);
In the above syntax inFile.open() is a function that opens the file. In this function, we pass two parameters that are filename, mode. Where filename is the name of the file which we want to open. In the filename, we write file names with the path of the file like(C:\Users\Public\Music\Sample Music\abc.dat) where (C:\Users\Public\Music\Sample Music) is the path of the file and (abc.dat) is a file name. In the mode parameter, it provides the mode in which we want to open a file. There are two types of read mode and write mode. The default mode is read mode.
What can be done is to provide the computers with remote access.
<h3>What is Remote access?</h3>
This involves the use of softwares that enables a single computer to view
or control others from any area.
Adopting this method means all the workers will have access to a
consistent desktop experience no matter which computer they sign in to
for work.
Read more about Remote access here brainly.com/question/26327418
Stops the hourglass then unstop
Answer:
The statement for the question is following:-
a[j]=a[j+1]*2;
Explanation:
We have to modify the element at the index j.Since the value of j is between 0 to 3 and the vector contains exactly 5 elements.So j will not exceed the size of vector a.
Now what we have to assign the value at index j is the value double at index next to j that is j+1.So the statement will be
a[j]=a[j+1]*2;
