Problem2106--Converts length units

2106: Converts length units

Time Limit: 1 Sec  Memory Limit: 128 MB
Submit: 159  Solved: 31
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Description

It is known that 1 meter equals 3.28 feet.This problem requires converting a given length in meters to this length in feet and print it out.

Input

Given a positive integer n

Output

The length in feet

Sample Input Copy

1

Sample Output Copy

3.28feet

Source/Category

148