LeetCode 3376: Minimum Time to Break Locks I Solution
Master LeetCode problem 3376 (Minimum Time to Break Locks I), a medium 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.
3376. Minimum Time to Break Locks I
Problem Explanation
Explanation
To solve this problem, we can simulate the process of breaking the locks using a greedy approach. We iterate through the locks and keep track of the current energy of the sword and the factor x. We update the energy and factor accordingly to break each lock. The minimum time required will be the maximum energy required to break any lock.
Algorithm:
- Initialize time = 0, energy = 0, x = 1.
- Iterate through each lock:
- Increment time by 1 for each lock.
- Update energy and x based on the current lock's strength and k.
- Return the total time taken to break all locks.
Time Complexity:
The time complexity of this algorithm is O(n) where n is the number of locks.
Space Complexity:
The space complexity of this algorithm is O(1) as we are using a constant amount of extra space.
Solution Code
class Solution {
public int minTimeToBreakLocks(int[] strength, int k) {
int time = 0;
int energy = 0;
int x = 1;
for (int s : strength) {
time++;
energy = Math.max(energy, s - energy);
x += k;
}
return time;
}
}Try It Yourself
Loading code editor...
Related LeetCode Problems
Frequently Asked Questions
How to solve LeetCode 3376 (Minimum Time to Break Locks I)?
This page provides optimized solutions for LeetCode problem 3376 (Minimum Time to Break Locks I) in Java, C++, and Python, along with a detailed explanation and an interactive code editor to test your code.
What is the time complexity of LeetCode 3376 (Minimum Time to Break Locks I)?
The time complexity for LeetCode 3376 (Minimum Time to Break Locks I) varies by solution. Check the detailed explanation section for specific complexities in Java, C++, and Python implementations.
Can I run code for LeetCode 3376 on DevExCode?
Yes, DevExCode provides an interactive code editor where you can write, test, and run your code for LeetCode 3376 in Java, C++, or Python.