Repeat Binary

CodeChefOpen on judge ↗

Given $x$ and $y$, find the number of integers between $x$ and $y$ (both inclusive) such that their binary representation is _repeating_. A _repeating_ string $s$ of size $n$ has the following property: - for all $1 \leq i \leq n - m, s_i = s_{i+m}$ for some $1 \leq m \lt n$ such that $m$ divides $n$. ### Input - A single line containing two space-separated integers $x

HINT LADDERno hints yet

L1 Observation

L2 Technique

L3 Approach

L4 Pseudo-code

🔒

L5 Full solution

L5 unlocks only if you insist twice

solution.cppC++17

CodeSearch Tutor

Hints, not spoilers — it won’t hand over the full solution unless you insist.

voice by Sarvam AI