function-machine/mixed-medium · 套题 32
8 problems
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1
Input: 1 → [?] → 3, what is the rule?
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2
Input: 2 → [?] → 4, what is the rule?
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3
Input: 10 → [×2] → ?
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4
Input: 8 → [×3] → ?
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5
Input: 4 → [×2 + 3] → ?
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6
Input: 9 → [×2 + 1] → ?
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7
Input: 9 → [-1] → ?
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8
Input: 5 → [?] → 2, what is the rule?
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