function-machine/mixed-medium · 套题 49
8 problems
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1
Input: 6 → [-1] → ?
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2
Input: 4 → [?] → 20, what is the rule?
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3
? → [+2] → 4
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4
Input: 10 → [?] → 12, what is the rule?
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5
Input: 5 → [?] → 2, what is the rule?
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6
Input: 9 → [+2] → ?
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7
Input: 8 → [?] → 22, what is the rule?
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8
Input: 9 → [?] → 26, what is the rule?
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