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Number of 1 Bits Visualizer & Solution | Rulcode
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Description
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79.
Number of 1 Bits
Easy
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Hint
Understand Before Coding
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Example 1:
Input:
n = 11
Output:
3
Explanation:
The binary representation has three '1' bits.
Example 2:
Input:
n = 128
Output:
1
Explanation:
The input binary string 10000000 has a total of one set bit.
Example 3:
Input:
nums = 2147483645
Output:
30
Explanation:
The input binary string 1111111111111111111111111111101 has a total of thirty set bits.
Constraints:
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Steps to Solve
Time Complexity
O(1)
Space Complexity
O(1)
Topics
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Hint
Use Cases
0
Code
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