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TS01 - test 01

Problem text...fef df df df df

Input

Input description...dfdfd fd f

Output

Output description...

Example

Input:
etc.
333
Output:
etc.333333

Нэмсэн:munkhbat
Огноо:2022-05-20
Хугацааны хязгаарлалт:1s
Эх кодын хэмжээний хязгаарлалт:50000B
Memory limit:1536MB
Cluster: Cube (Intel G860)
Програмчлалын хэлүүд:Бүгд дараах хэлүүдээс бусад: NCSHARP JULIA PYPY3

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