Question

Which of the following loop conditions will read all the data in the file assuming that each line in the file contains two integer values, and you will read the first one into a variable named intOne, and the other into intTwo

Answer 1

Answer:

while(inFile >> intOne >> intTwo)

Explanation:

Options are missing but the line of code that does the illustration in the question is while(inFile >> intOne >> intTwo)

Considering two variables, intOne and intTwo

Suppose that a file location has been specified, the infile statement identifies file which could either be an external data or an in-stream data from which data should be read.

while(inFile >> intOne >> intTwo)

Declares a while loop, with the help of the inFile statement, values in the first column are entered into intOne while the second column are entered into intTwo through with the help of then input channel symbol (>>).