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Problem: Power of Two

Easy
15 min
Explore how to identify whether an integer is a power of two by applying bitwise operations. Understand the problem constraints, practice logical reasoning, and implement an efficient Python solution to return true or false based on the input number.

Statement

An integer n is considered a power of two if it can be expressed as n ==2x==2^x, where xx is an integer.

Determine whether a given integer n is a power of two. If it is, then return TRUE; otherwise, return FALSE.

Constraints:

  • 231-2^{31} \leq n 2311\leq 2^{31} - 1

Problem
Ask
Submissions

Problem: Power of Two

Easy
15 min
Explore how to identify whether an integer is a power of two by applying bitwise operations. Understand the problem constraints, practice logical reasoning, and implement an efficient Python solution to return true or false based on the input number.

Statement

An integer n is considered a power of two if it can be expressed as n ==2x==2^x, where xx is an integer.

Determine whether a given integer n is a power of two. If it is, then return TRUE; otherwise, return FALSE.

Constraints:

  • 231-2^{31} \leq n 2311\leq 2^{31} - 1