Count Prefixes of a String | Leetcode 2255 in Telugu | Slice & Char-by-Char | srkcodes
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Welcome to srkcodes, the best place for Telugu coding tutorials, Leetcode solutions, and Python programming for interviews.In today’s session, we solve Leetcode Problem #2255: Count Prefixes of a Given String, an easy yet important problem for DSA preparation and coding interviews.
🔍 What You’ll Learn Today:
1️ ⃣ Slice-based Approach (Brute Force): Using Python slicing to check prefixes step by step.
2️ ⃣ Char-by-Char Approach (Brute Force): Building prefixes character by character for clarity.
This problem is great for beginners to understand string manipulation while also preparing for DSA interview questions. By practicing such Leetcode solutions, you will build confidence for Python programming in interviews and tech career prep.
👨 💻 Why Watch This Video?
Strengthen your concepts in DSA preparation with beginner-friendly explanations.
Learn practical Python programming for interviews with brute force approaches.
Gain experience in solving coding interview problems in Telugu coding tutorials.
Improve your problem-solving skills with detailed Leetcode solutions.
💡 Key Benefits:
Understand time complexity of brute force solutions.
Learn Python string operations effectively.
Prepare for job prep tutorials and DSA interview prep in Telugu.
💬 Have a doubt or alternate solution? Comment below – let’s discuss and learn together!
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🔗 External Study Resources for Deep Dive:
📝 Problem discussed in the video ➡ https://leetcode.com/problems/count-prefixes-of-a-given-string/description/...
📚 Topic's ⬇ ️ https://www.geeksforgeeks.org/competitive-programming/prefix-function-and-kmp-algorithm-for-competitive-programming/ti..https://medium.com/@eyasir2047/string-matching-with-hashing-45b35db4f1a4ing https://www.geeksforgeeks.org/dsa/z-algorithm-linear-time-pattern-searching-algorithm/-a...
💡 LeetCode problemhttps://leetcode.com/problem-list/9idenloe//9id...