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Exercises

1. Improve the Mad Lib game from Chapter 5 by using references to make the program more efficient.

2. What’s wrong with the following program?

int main()

{

int score; score = 1000;

float& rScore = score; return 0;

}

3. What’s wrong with the following function?

int& plusThree(int number)

{

int threeMore = number + 3; return threeMore;

}

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