Top 3 Android Apps in Android Studio using Kotlin | Tutorial for Beginners

[@Vipin_nirml]

🎯 Key Takeaways for quick navigation: 00:00 📹 Introduction to creating a BMI calculator in Android Studio using Kotlin. 01:18 💡 Explanation of the layout and UI components for the BMI calculator. 03:37 💻 Overview of the project logic, including view binding, layout setup, and BMI calculation formula. 10:56 🧮 Detailed breakdown of BMI calculation and categorization based on the result. 19:27 ⏱️ Implementing button click listeners for starting and calculating BMI in the app. 22:07 🛠️ Setting up colors, themes, and other prerequisites for the app's design. 27:46 🔄 Creating methods to stop and reset the BMI calculation process. 29:07 🤖 Implementing Handler and Runnable for the continuous update of the timer. 34:15 ⏹️ Designing the app's layout and UI elements, including buttons and text views. 38:54 📱 Adding click listeners for start, stop, and reset buttons to control the timer. 42:49 ✔️ Displaying the final score and implementing the restart quiz functionality. 43:29 🎨 Defining color names and hex codes for theme customization. 44:29 🛠️ Enabling View Binding in build.gradle and layout setup for the app. 45:35 📱 Designing the main layout with TextView for questions and option buttons. 46:51 🔢 Creating arrays to store questions, options, and correct answer indices. 48:14 🧩 Dividing code into 12 steps: setup, questions/options/answer arrays, current question index and score variables. 49:12 💻 Setting up View Binding in MainActivity for easy element access. 50:06 📚 Creating arrays to store questions, options, and correct answer indices. 51:16 📊 Logic to check if the selected answer is correct, update score, and change button colors. 54:15 🎨 Methods for updating button colors based on correct or wrong answers. 57:18 🔁 Method to reset button colors for the next question. 58:24 📣 Displaying score using a toast after answering all questions. 59:40 🎮 Method to display the current question and options on the screen. 01:04:03 🏁 Checking user-selected answer against correct answer index and updating score. 01:07:27 🔄 Restarting the quiz: resetting variables and displaying the first question. 01:08:16 👆 Setting click listeners for option buttons to check answers. 01:08:48 🔄 Restarting the quiz when restart button is clicked. Made with HARPA AI

[@fredjakaa246]

Nice. Bring video on Setting Screen using kotlin. Good work my teacher.

[@Al-Balag3294]

Very important and very useful video

[@novayoutube2937]

Thanks for all this kotlin projects ma'am 😍

[@aqsashaikh633]

Waiting for this 😍

[@VISHAL-rr9wn]

Love your viedos ❤

[@leroycarrasquero9065]

Thanks for sharing your knowledge. Greetings from Venezuela

[@vikashtiwari8360]

When you will bring next video on news app and note app

[@BabulCode]

Hey please create a complete firebase series using kotlin. And add more concepts related to kotlin.

[@VISHAL-rr9wn]

Please make video of this app in java

[@aliardal1390]

how can ı reach boddy mass index background

[@android_knowledge]

Check the below link: drive.google.com/drive/folders/1kBiR56jI27ddT4WPvMrH8pQuW1NekhUe?usp=sharing