Bit Manipulation

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# Title Acceptance Difficulty
693 Binary Number with Alternating Bits 54.1% Easy
477 Total Hamming Distance 47.4% Medium
476 Number Complement 60.9% Easy
461 Hamming Distance 69.9% Easy
421 Maximum XOR of Two Numbers in an Array 46.6% Medium
411 Minimum Unique Word Abbreviation 33.1% Hard
405 Convert a Number to Hexadecimal 41.0% Easy
401 Binary Watch 44.9% Easy
397 Integer Replacement 30.2% Medium
393 UTF-8 Validation 34.7% Medium
389 Find the Difference 50.9% Easy
371 Sum of Two Integers 51.2% Easy
342 Power of Four 38.7% Easy
338 Counting Bits 61.6% Medium
320 Generalized Abbreviation 45.3% Medium
318 Maximum Product of Word Lengths 44.7% Medium
268 Missing Number 44.3% Easy
260 Single Number III 52.1% Medium
231 Power of Two 40.3% Easy
201 Bitwise AND of Numbers Range 34.2% Medium
191 Number of 1 Bits 39.9% Easy
190 Reverse Bits 29.5% Easy
187 Repeated DNA Sequences 32.0% Medium
169 Majority Element 47.0% Easy
137 Single Number II 41.9% Medium
136 Single Number 54.8% Easy
78 Subsets 42.0% Medium