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teo_zero • yesterday at 11:18 PM • 4 replies • view on HN

Never understood why 7 is considered difficult...

7 = ⌈ 2.2² + 2 ⌉


Replies

anthk • today at 3:23 AM

(2 << 2) - ( 2 / 2)

blueblock • today at 12:29 AM

Rounding spoils the fun of the puzzle.

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AnimalMuppet • today at 12:06 AM

It is difficult when the rules do not allow exponentiation.

➕ show 1 reply