The following function mixes call by reference and call by value parameters.
void T ( int & a, int b )
{
int c = a - 1;
a = c + b;
b = a + 2;
}Suppose that in main we had the following:
int apple = 10;
int banana = 20;
T ( apple, banana );
cout << apple << " " << banana;What is the output?
a) 29 20
b) 10 31
c) 29 20
d) 29 9
e) 10 20
Jump to PostWhat do you think is the answer? Did you compile and test it for yourself? If not, why not?
What do you think is the answer? Did you compile and test it for yourself? If not, why not?
It's the same old story - http://www.daniweb.com/forums/thread161400.html
Try it, and find out.
Otherwise, we might just start lying about the answer just to see if you'll believe everything we say, only to find yourself with a crap mark on your assignment.
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