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Автовоспроизведение
Автоповтор
X=9
Are there any complex solutions to this problem?
No
1 second and solved
I took 2 seconds to solve it... It is really a Olympiad question?
X=9
Are there any complex solutions to this problem?
No
1 second and solved
I took 2 seconds to solve it... It is really a Olympiad question?