Rounded to Whole Number

A double x = 3.7 is given. Print it rounded to a whole number with no decimal point (see Expected Output).

Use <iomanip> with fixed and setprecision(0).

Expected Output:

4↵

= newline. The output ends with a newline — print one after the last line.

Hints2 available

Topics:

Printing

Code Editor

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Your Output

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Test Cases

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