Keep Multiplying Found Values by Two

You are given an array of integers nums. You are also given an integer original which is the first number that needs to be searched for in nums.

You then do the following steps:

1. If original is found in nums, multiply it by two (i.e., set original = 2 * original).

2. Otherwise, stop the process.

3. Repeat this process with the new number as long as you keep finding the number.

Return the final value of original.

LeetCode Problem - 2154

class Solution {
    public int findFinalValue(int[] nums, int original) {
        // Initialize the final value to the original value
        int ans = original;

        // Iterate through the array
        for (int i = 0; i < nums.length; i++) {
            // If the current number is equal to the current final value, double the final value and reset the loop
            if (nums[i] == ans) {
                ans *= 2;
                i = -1; // Reset the loop
            }
        }

        // Return the final value
        return ans;
    }
}