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package solutions |
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func Game23(a, b int) int { |
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if a > b { |
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return -1 |
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} |
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if a == b { |
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// fmt.Printf("%d\n", cnt) |
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return 0 |
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} |
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if Game23(a*2, b) != -1 { |
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return 1 + Game23(a*2, b) |
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} |
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if Game23(a*3, b) != -1 { |
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return 1 + Game23(a*3, b) |
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} |
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return -1 |
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}
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