I'm assuming you are referring to Excel. There are a few ways to add A1 and B1.
First you could use '=SUM(A1+B1)'
You could also use '=SUM(A1:B1)' which adds the values of all the cells between A1 and B1, but since they are next to each other, this would work.
You could also use '=SUM(A1,B1)' where you list all the cells you want to add with commas in between.
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 (>>).
