Android Studio installation in Android Kotlin - Practice Problems & Coding Challenges

Challenge - 5 Problems

🧠 Conceptual

intermediate

Understanding Android Studio System Requirements

Which of the following is NOT a minimum system requirement for installing Android Studio on a Windows PC?

A 64-bit Microsoft Windows 10 or higher

B 8 GB RAM or more

C A dedicated GPU with at least 4 GB VRAM

D At least 4 GB of available disk space

💡 Hint

Think about what hardware is essential for Android Studio to run smoothly versus what is optional.

Android Studio requires a 64-bit Windows 10 or higher, 8 GB RAM recommended, and at least 4 GB disk space. A dedicated GPU with 4 GB VRAM is not a minimum requirement.

❓ ui_behavior

intermediate

Android Studio First Launch Behavior

After installing Android Studio and launching it for the first time, what is the expected initial screen you will see?

A The 'Welcome to Android Studio' screen with options to create or open a project

B A blank editor window with no project loaded

C The Android Virtual Device (AVD) Manager window

D The SDK Manager window prompting to install SDK components

💡 Hint

Think about what helps a new user start working after installation.

On first launch, Android Studio shows the Welcome screen where you can create a new project, open an existing one, or check out version control.

❓ lifecycle

advanced

Android Studio SDK Manager Usage

Which statement best describes the role of the SDK Manager in Android Studio after installation?

A It manages the lifecycle of Android app activities during runtime

B It allows downloading and updating Android SDK tools and platforms

C It controls the version of Kotlin used in the project

D It manages the Gradle build scripts and dependencies

💡 Hint

Think about what SDK stands for and what it contains.

The SDK Manager lets you download and update Android SDK tools, platforms, and other components needed for development.

❓ navigation

advanced

Navigating to Configure SDK in Android Studio

After installing Android Studio, where do you navigate to configure the Android SDK location?

A File > Settings > Appearance & Behavior > System Settings > Android SDK

B File > Project Structure > SDK Location

C Tools > SDK Manager > SDK Location tab

D Help > About > SDK Configuration

💡 Hint

Consider where project-specific settings are usually found in Android Studio.

The SDK location is configured under File > Settings > Appearance & Behavior > System Settings > Android SDK in Android Studio.

📝 Syntax

expert

Correct Gradle Plugin Version After Installation

Which Gradle plugin version declaration is recommended for a newly installed Android Studio targeting Android Gradle Plugin 8.1.0?

Android Kotlin

buildscript {
    dependencies {
        classpath "com.android.tools.build:gradle:__VERSION__"
    }
}

A 6.5.0

B 7.4.2

C 8.0.0-beta01

D 8.1.0

💡 Hint

Match the plugin version with the Android Studio version installed.

Android Studio versions 2023.1.1 and later recommend Android Gradle Plugin 8.1.0 for compatibility and new features.

Practice

1. What is Android Studio used for?

easy

A. To create Android apps

B. To browse the internet

C. To edit photos

D. To play music

Solution

1. Step 1: Understand Android Studio's purpose

   Android Studio is designed as the official tool to build Android apps.

2. Step 2: Compare options with Android Studio's function

   Browsing, photo editing, and music playing are unrelated to app development.

3. Final Answer:

   To create Android apps -> Option A

4. Quick Check:

   Android Studio = App creation [OK]

Hint: Remember Android Studio is for building apps, not media tasks [OK]

Common Mistakes:

• Confusing Android Studio with a browser
• Thinking it's for media editing
• Assuming it's a game player

2. Which step is necessary before starting a new Android project in Android Studio?

easy

A. Install a photo editor

B. Write Kotlin code directly

C. Download and install Android Studio

D. Open a web browser

Solution

1. Step 1: Identify the prerequisite for starting a project

   You must have Android Studio installed to create a new project.

2. Step 2: Eliminate unrelated options

   Writing code or opening a browser requires the app maker first; photo editor is unrelated.

3. Final Answer:

   Download and install Android Studio -> Option C

4. Quick Check:

   Install Android Studio first [OK]

Hint: Install Android Studio before coding [OK]

Common Mistakes:

• Trying to code without installation
• Confusing browser with IDE
• Installing unrelated software first

3. After installing Android Studio, what is the first action to start building an app?

medium

A. Run the app without a project

B. Create a new project

C. Open the terminal

D. Download more plugins

Solution

1. Step 1: Identify the initial step after installation

   Creating a new project is the first step to start app development.

2. Step 2: Understand why other options are incorrect

   Running an app requires a project; terminal and plugins are optional later steps.

3. Final Answer:

   Create a new project -> Option B

4. Quick Check:

   Start with new project [OK]

Hint: Always create a project before running code [OK]

Common Mistakes:

• Trying to run without a project
• Confusing terminal with project creation
• Downloading plugins too early

4. You installed Android Studio but cannot find the option to create a new project. What is the likely problem?

medium

A. Installation was incomplete or corrupted

B. You need to update your phone's OS

C. You forgot to connect to the internet

D. You need to install a photo editor first

Solution

1. Step 1: Analyze why new project option is missing

   If Android Studio is installed incorrectly, features like new project creation may be missing.

2. Step 2: Rule out unrelated causes

   Phone OS update, internet connection, or photo editor installation do not affect Android Studio's UI.

3. Final Answer:

   Installation was incomplete or corrupted -> Option A

4. Quick Check:

   Incomplete install causes missing features [OK]

Hint: Check installation completeness if features missing [OK]

Common Mistakes:

• Blaming phone OS instead of IDE
• Thinking internet is required for UI
• Confusing unrelated software needs

5. You want to install Android Studio on your Windows PC. Which of these steps is NOT part of the correct installation process?

hard

A. Download Android Studio from the official website and run the installer

B. Choose the installation path and components during setup

C. Accept the license agreement to proceed with installation

D. Open Android Studio and immediately start coding without creating a project

Solution

1. Step 1: Review the standard installation steps

   Downloading, choosing path, and accepting license are required steps.

2. Step 2: Identify the incorrect step

   Starting to code without creating a project is not possible; a project must be created first.

3. Final Answer:

   Open Android Studio and immediately start coding without creating a project -> Option D

4. Quick Check:

   Project creation is required before coding [OK]

Hint: You must create a project before coding [OK]

Common Mistakes:

• Skipping license agreement
• Ignoring installation path choice
• Trying to code without a project