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LeetCode 3065: Minimum Operations to Exceed Threshold Value I Solution

Master LeetCode problem 3065 (Minimum Operations to Exceed Threshold Value I), a easy challenge, with our optimized solutions in Java, C++, and Python. Explore detailed explanations, test your code in our interactive editor, and prepare for coding interviews.

3065. Minimum Operations to Exceed Threshold Value I

Easy
Array

Problem Explanation

Explanation:

To solve this problem, we can follow these steps:

  1. Calculate the number of operations needed to make each element in the array greater than or equal to k.
  2. Return the sum of all these operations.

Algorithm:

  1. Initialize a variable operations to 0.
  2. Iterate over the elements in the array:
    • If the current element is less than k, increment operations by the difference between k and the current element.
  3. Return the value of operations.

Time Complexity:

The time complexity of this solution is O(n), where n is the number of elements in the input array.

Space Complexity:

The space complexity is O(1) as we are using a constant amount of extra space.

:

Solution Code

class Solution {
    public int minOperations(int[] nums, int k) {
        int operations = 0;
        for (int num : nums) {
            if (num < k) {
                operations += k - num;
            }
        }
        return operations;
    }
}

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What is the time complexity of LeetCode 3065 (Minimum Operations to Exceed Threshold Value I)?

The time complexity for LeetCode 3065 (Minimum Operations to Exceed Threshold Value I) varies by solution. Check the detailed explanation section for specific complexities in Java, C++, and Python implementations.

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