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HeavenAgain
Tue Feb 27, 2007 11:46 pm

S1
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S1
problem description
for the big election on february 27 2007, the government has commissioned an electronic voting system, and you have been hired as a sub-subcontractor for this very grand programming project.

your task is to write the system that determines whether a given person is old enough to vote. the voting age is 18, so given someone's birthday, you must determine whether that person will be 18 years of age on the day of the election

input specification
the input will consist of a number n(1