Class Solution
- java.lang.Object
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- g2101_2200.s2154_keep_multiplying_found_values_by_two.Solution
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public class Solution extends Object
2154 - Keep Multiplying Found Values by Two.Easy
You are given an array of integers
nums
. You are also given an integeroriginal
which is the first number that needs to be searched for innums
.You then do the following steps:
- If
original
is found innums
, multiply it by two (i.e., setoriginal = 2 * original
). - Otherwise, stop the process.
- Repeat this process with the new number as long as you keep finding the number.
Return the final value of
original
.Example 1:
Input: nums = [5,3,6,1,12], original = 3
Output: 24
Explanation:
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3 is found in nums. 3 is multiplied by 2 to obtain 6.
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6 is found in nums. 6 is multiplied by 2 to obtain 12.
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12 is found in nums. 12 is multiplied by 2 to obtain 24.
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24 is not found in nums. Thus, 24 is returned.
Example 2:
Input: nums = [2,7,9], original = 4
Output: 4
Explanation:
- 4 is not found in nums.
Thus, 4 is returned.
Constraints:
1 <= nums.length <= 1000
1 <= nums[i], original <= 1000
- If
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Constructor Summary
Constructors Constructor Description Solution()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
findFinalValue(int[] nums, int original)
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