You can use ________ to create a visual representation of information

A(n)_____ plug sends out one or more electrical pins and allows the signal to come back in on one or more different pins

Fill in the blank(s) with correct word

Given the following function: int next(int x){return (x + 1);}what is the output of the following statement?cout << next(next(5)) << endl;

A. 5 B. 6 C. 7 D. 8