Calculator with Method Chaining — LeetCode 2726 Python Solution
EasyJavaScript
- Problem
- #2726
- Reading time
- 2 min
- Source
- leetcode.com
The problem
Design a Calculator class. The class should provide the mathematical operations of addition, subtraction, multiplication, division, and exponentiation.
Example
- Input
- actions = ["Calculator", "add", "subtract", "getResult"],
- Output
- 8
- Explanation
- new Calculator(10).add(5).subtract(7).getResult() // 10 + 5 - 7 = 8
Complexity
| Measure | Complexity |
|---|---|
| Time | O(n) |
| Space | O(1) to O(n) auxiliary |
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Frequently asked questions
- How hard is LeetCode 2726. Calculator with Method Chaining?
- LeetCode 2726. Calculator with Method Chaining is rated Easy on LeetCode.
- What topics does LeetCode 2726. Calculator with Method Chaining cover?
- LeetCode 2726. Calculator with Method Chaining is tagged JavaScript on LeetCode.