# 28.07.2025
[2044. Count Number of Maximum Bitwise-OR Subsets](https://leetcode.com/problems/count-number-of-maximum-bitwise-or-subsets/description/) medium
Subsequencies with max OR #medium #bits #backtrack
[2044. Count Number of Maximum Bitwise-OR Subsets](https://leetcode.com/problems/count-number-of-maximum-bitwise-or-subsets/description/) medium
Subsequencies with max OR #medium #bits #backtrack
👍2
# 31.07.2025
[898. Bitwise ORs of Subarrays](https://leetcode.com/problems/bitwise-ors-of-subarrays/description) medium
Uniq OR-subarrays #medium #dp #bits
[898. Bitwise ORs of Subarrays](https://leetcode.com/problems/bitwise-ors-of-subarrays/description) medium
Uniq OR-subarrays #medium #dp #bits
👍2
# 9.08.2025
[231. Power of Two](https://leetcode.com/problems/power-of-two/description/) easy
Is int 32 power of 2? #easy #bits
[231. Power of Two](https://leetcode.com/problems/power-of-two/description/) easy
Is int 32 power of 2? #easy #bits
👍1
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# 10.08.2025
[869. Reordered Power of 2](https://leetcode.com/problems/reordered-power-of-2/description/) medium
Rearrange digits to make power of two #medium #dfs #bits
[869. Reordered Power of 2](https://leetcode.com/problems/reordered-power-of-2/description/) medium
Rearrange digits to make power of two #medium #dfs #bits
👍1