Maximum Possible Number by Binary Concatenation - Practice Coding | SlaveCode
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3309. Maximum Possible Number by Binary Concatenation
Medium
30 Points
Array
Bit Manipulation
Enumeration
You are given an array of integers nums of size 3.
Return the maximum possible number whose binary representation can be formed by concatenating the binary representation of all elements in nums in some order.
Note that the binary representation of any number does not contain leading zeros.
Examples
Example 1
Input: nums = [1,2,3]
Output: 30
Explanation:
Concatenate the numbers in the order [3, 1, 2] to get the result "11110" , which is the binary representation of 30.
Example 2
Input: nums = [2,8,16]
Output: 1296
Explanation:
Concatenate the numbers in the order [2, 8, 16] to get the result "10100010000" , which is the binary representation of 1296.
Constraints
nums.length == 3
1 <= nums[i] <= 127
3309. Maximum Possible Number by Binary Concatenation
Medium
30 Points
Array
Bit Manipulation
Enumeration
You are given an array of integers nums of size 3.
Return the maximum possible number whose binary representation can be formed by concatenating the binary representation of all elements in nums in some order.
Note that the binary representation of any number does not contain leading zeros.
Examples
Example 1
Input: nums = [1,2,3]
Output: 30
Explanation:
Concatenate the numbers in the order [3, 1, 2] to get the result "11110" , which is the binary representation of 30.
Example 2
Input: nums = [2,8,16]
Output: 1296
Explanation:
Concatenate the numbers in the order [2, 8, 16] to get the result "10100010000" , which is the binary representation of 1296.