Python Coding questions for Beginners |Real interview questions

Are you a Python beginner or fresher preparing for job interviews? This is the only video you need to build real coding logic — no inbuilt functions, no shortcuts, just clear explanation in simple English with Tamil-style clarity. 🔥 In this video, we solve Top 6 Python coding interview questions without using any built-in functions like max(), len(), sum(), set(), or reversed(). We manually write logic for each problem from scratch and explain it line by line like a real classroom tutorial. 👨‍🏫 Perfect for: Freshers preparing for campus placements College students learning Python basics Beginners who want to build strong logic Anyone tired of shortcut tutorials that skip real understanding ✅ What You’ll Learn in This Video: 🔁 Swap Two Numbers Without Using a Third Variable 🔍 Find the Largest of Three Numbers (Without max()) 🔎 Check if a Number is Prime (Efficient While Loop) 🔄 Reverse a String Without Using Reversed() 🔁 Check if a String is a Palindrome 🅰️ Count Vowels in a String (Without any inbuilt method) 💬 Want more real interview-style questions? Comment below: “YES! I want Part 2” and you’ll get: Fibonacci series (no recursion) Factorial without recursion Sum of digits manually Remove duplicates from list without set() Count elements without using len() ⏱️ Timestamps (Clickable YouTube Chapters) 0:00 - 🔥 Intro: Python Problem Solving with No Inbuilt Functions 0:38 - Swap Two Numbers Without Third Variable 3:07 - Find Largest of 3 Numbers Without max() 6:19 - Check if a Number is Prime (Simple Logic) 9:33 - Reverse a String Without Built-in Functions 11:43 - Check if a String is Palindrome 13:13 - ✅ Count Vowels in a String Outro: More Questions You Can Expect in Part 2 #PythonForBeginners #PythonInterviewQuestions #NoInbuiltFunctions python coding questions for freshers manual python code python for interviews python logical coding questions beginner python problems no inbuilt functions in python python explained step by step tamil style python tutorial simple python coding with explanation python reverse string without function how to check prime number manually in python #PythonCodingForBeginners #PythonWithoutInbuiltFunctions #PythonInterviewPreparation #PythonTutorialStepByStep #PythonlEnglish #ManualPythonLogic #FreshersCodingChallenge #LearnPythonFromScratch #PythonLogicBuilding #PythonForFreshers python coding questions for beginners python coding interview questions python for freshers manual python programming basic python logic questions python problem solving for beginners python without inbuilt functions interview questions in python step-by-step python tutorial learn python in tamil python explained in tamil tamil python tutorial for beginners