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SAMS Teach Yourself C++ in 10 Minutes SECOND EDITION by Jesse Liberty

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Whitespace

Some lines in your program should be intentionally left blank. A blank line, called whitespace, makes it easier to read your program because it separates sections of code into related statements. Lines 2 and 4 are whitespace.

Sometimes a brace acts as whitespace, as on lines 6 and 10.

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