Count of smaller elements in java
🔢 Count of Smaller or Equal Elements in Java | Brute Force Approach Explained
Welcome to this quick and clear Java coding tutorial! In this video, we solve the popular "Count of Smaller Elements" problem using a simple linear search approach. Ideal for beginners in Java and DSA, this solution is beginner-friendly and explained line by line.
📌 Problem Statement:
Given an unsorted array and a number x, count how many elements in the array are less than or equal to x.
💡 Example:
👉 Input: x = 9, arr = [10, 1, 2, 8, 4, 5]
👉 Output: 5
👉 Explanation: The 5 elements are 1, 2, 8, 4, and 5
👨💻 What You’ll Learn:
How to use for-each loops in Java
Basic conditional logic
Counting patterns in arrays
Time and space complexity discussion
🎯 Perfect for:
Java beginners
Students preparing for placements
DSA practice
Brushing up array basics
📈 Boost your DSA skills one problem at a time!
If you enjoy this video, don’t forget to LIKE, SHARE, and SUBSCRIBE for more Java coding tutorials and voice-over explanations.
#java #dsa #learntocode #codingchallenge #techinterview #javaprogramming #geeksforgeeks #programmerlife #arrayproblems #bruteforcesavedata #codenewbie #developercommunity #100daysofcode #youtubeshorts #ViralCoding #trendingnow #placementpreparation #codingtutorial #javabeginners #millionviewsonyoutube
Видео Count of smaller elements in java канала learncode
Welcome to this quick and clear Java coding tutorial! In this video, we solve the popular "Count of Smaller Elements" problem using a simple linear search approach. Ideal for beginners in Java and DSA, this solution is beginner-friendly and explained line by line.
📌 Problem Statement:
Given an unsorted array and a number x, count how many elements in the array are less than or equal to x.
💡 Example:
👉 Input: x = 9, arr = [10, 1, 2, 8, 4, 5]
👉 Output: 5
👉 Explanation: The 5 elements are 1, 2, 8, 4, and 5
👨💻 What You’ll Learn:
How to use for-each loops in Java
Basic conditional logic
Counting patterns in arrays
Time and space complexity discussion
🎯 Perfect for:
Java beginners
Students preparing for placements
DSA practice
Brushing up array basics
📈 Boost your DSA skills one problem at a time!
If you enjoy this video, don’t forget to LIKE, SHARE, and SUBSCRIBE for more Java coding tutorials and voice-over explanations.
#java #dsa #learntocode #codingchallenge #techinterview #javaprogramming #geeksforgeeks #programmerlife #arrayproblems #bruteforcesavedata #codenewbie #developercommunity #100daysofcode #youtubeshorts #ViralCoding #trendingnow #placementpreparation #codingtutorial #javabeginners #millionviewsonyoutube
Видео Count of smaller elements in java канала learncode
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20 июня 2025 г. 16:54:07
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