Today, Machine Learning (ML) is all over the place. The ML reduces human works, suppose I’m trying to identify birds, as a human what we generally do we search for every bird that is present in this world and identify the particular one. But Machine Learning reduces that, in ML…

Kotlin Interview Questions and Answers for Freshers and Experienced (2022) Kotlin Interview Questions for Freshers 1. What are the various data types available in Kotlin? Explain them. Primitive data types are the most basic data types in Kotlin, and all others are reference types like array and string. Kotlin contains all data types as objects. Different data types that are available in Kotlin:-

News App using Kotlin, MVVM, Navigation Component, Room, Retrofit, and Coroutines Dependencies (build.gradle of App) plugins { id ‘com.android.application’ id ‘kotlin-android’ id ‘kotlin-android-extensions’ id ‘kotlin-kapt’ id “androidx.navigation.safeargs.kotlin” } // Architectural Components implementation “androidx.lifecycle:lifecycle-viewmodel-ktx:2.2.0” // Room implementation “androidx.room:room-runtime:2.2.5” kapt “androidx.room:room-compiler:2.2.5” // Kotlin Extensions and Coroutines support for Room implementation “androidx.room:room-ktx:2.2.5” // Coroutines implementation ‘org.jetbrains.kotlinx:kotlinx-coroutines-core:1.3.5’ implementation ‘org.jetbrains.kotlinx:kotlinx-coroutines-android:1.3.5’ // Coroutine Lifecycle Scopes implementation “androidx.lifecycle:lifecycle-viewmodel-ktx:2.2.0” implementation “androidx.lifecycle:lifecycle-runtime-ktx:2.2.0” // Retrofit…

Navigation Drawer with Fragments in Android using Kotlin | Navigation drawer with fragments In this blog, we are going to see how to create a beautiful navigation drawer with fragments in android using kotlin. - Here we are going to use a beautiful navigation drawer dependency ‘com.shreyaspatil:MaterialNavigationView:1.2’ - Using this dependency we can create a material navigation drawer view. Implementation

Android Online Voting App using Firebase Here, in this blog, I have to show you an android app where firebase is used as a backend service. Android Studio is used for the frontend, whole design and coding is done by using XML and Java. Firebase Realtime database is used for storing user data. Also in the…

In this tutorial, we’re going to discuss the main difference between Kotlin and Java. But before discussing the Kotlin and Java difference, let’s first learn “What is Kotlin?” and “What is Java?”. What is Kotlin? Kotlin is an open-source statically typed programming language that runs on Java Virtual Machine (JVM). It combines Object…

Text Recognition from Images using Firebase ML Kit in Android In this blog, we are going to see how to create an android app to recognize text from images using the firebase ml kit. …

Android Online Voting App using Firebase | Android Studio | Java In this blog, we’re going to an android online voting app using the firebase database. Abstract The online voting system is Android an application used to securely conduct votes and elections. …

Android Oximeter using Image Processing and IIR filter Here in this blog, we’re going to create an Oximeter using Image Processing and IIR (Infinite Impulse Response) filter, camera API, and Surface View with Power manager. IIR filter IIR filters are one of two primary types of digital filters used in Digital Signal…