Binary Number with Alternating Bits Problem

Binary Number with Alternating Bits Problem — ExecCode Easy DSA Practice

Solve the Binary Number with Alternating Bits problem on ExecCode. Free online easy DSA practice in Bit Manipulation. Write and run code in Java, C++, Python — no signup required to run.

Problem description

Description You are given a positive integer, check whether it has alternating bits: namely, if two adjacent bits will always have different values.

Examples

Input {"n": 5}; Output True. Input {"n": 7}; Output False

Constraints

1 <= n <= 2^31 - 1

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