程序代写 CS61B: Lecture #11 1
Recreation An integer is divided by 9 when a certain one of its digits is deleted, and the resulting number is again divisible by 9. a. Prove that actually dividing the resulting number by 9 results in deleting another digit. b. Find all integers satisfying the conditions of this problem. Copyright By PowCoder代写 加微信 powcoder […]
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