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Contests > Lab11 - SWE > problem:


50428 - Three Times

Lab11 - SWE

Start: Dec.12.2023 at 12:16:04 AM
Finish: Dec.22.2023 at 11:16:04 PM
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Time limit 2000/4000/4000/4000 ms. Memory limit 65000/65000/65000/65000 Kb.
bfs.

Write the definition of a function that takes a decimal number as input and returns 3 times the value of the decimal number.

Then, in the main program format your output to show two decimal places (two digits after the floating point).
Input specification
There will be only one number in the input which is between 0 ≤ n ≤ 50000.
Output specification
Show 3 times the value of the given decimal number.

Input Output 1
2.5
7.50

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