Find the Missing Number | Java Coding Interview Proble | LeetCode

Pubblicato il: 25 agosto 2026
sul canale di: CodeWithMotwani
2
0

In this video, we solve the popular *LeetCode Find the Missing Number* problem using **Java**.

📌 *Problem Statement:*
Given an array `nums` containing `n` distinct numbers in the range `[0, n]`, find and return the *only number that is missing* from the array.

💡 Example

*Input:*

```text
[3, 0, 1]
```

*Output:*

```text
2
```

Because the numbers should be:

`0, 1, 2, 3`

but **2 is missing**.

🚀 *What You Will Learn:*
✅ Understand the LeetCode Missing Number problem
✅ Solve the problem efficiently using Java
✅ Work with arrays and integer ranges
✅ Understand time and space complexity
✅ Learn an interview-friendly approach to solve missing-number problems
✅ Improve your problem-solving and DSA skills

📚 *Topics Covered:*

LeetCode Problems
Find Missing Number
Java Coding
Java DSA
Array Problems
Java Interview Questions
Coding Interview Questions
Time Complexity
Space Complexity
Problem Solving

🎯 *Perfect for:*
Java Developers | Backend Developers | Software Engineers | DSA Preparation | LeetCode Practice | Coding Interview Preparation

🔎 *SEO Keywords:*
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#LeetCode #Java #DSA #CodingInterview #JavaDeveloper #LeetCodeJava #Array #JavaCoding #InterviewPreparation #Programming


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