Signing configuration in Android Kotlin - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to define a signing configuration in the build.gradle.kts file.

Android Kotlin

signingConfigs {
    create("release") {
        storeFile = file([1])
    }
}

Drag options to blanks, or click blank then click option'

A"keystore.jks"

B"release.keystore"

C"mykeystore"

D"debug.keystore"

Attempts:

3 left

💡 Hint

Common Mistakes

Forgetting to put the keystore file name in quotes.

Using the wrong file name or extension.

The storeFile property expects a file path as a string. Here, "keystore.jks" is a common keystore file name.

2fill in blank

medium

Complete the code to set the keystore password in the signing configuration.

Android Kotlin

signingConfigs {
    create("release") {
        storePassword = [1]
    }
}

Drag options to blanks, or click blank then click option'

A"myPassword"

Bpassword123

C123password

D"password123"

Attempts:

3 left

💡 Hint

Common Mistakes

Not using quotes around the password.

Using an incorrect password string.

The storePassword must be a string, so it needs to be in quotes.

3fill in blank

hard

Fix the error in the code by completing the alias property correctly.

Android Kotlin

signingConfigs {
    create("release") {
        keyAlias = [1]
    }
}

Drag options to blanks, or click blank then click option'

AreleaseKey

B"releaseKey"

C"release_key"

Drelease_key

Attempts:

3 left

💡 Hint

Common Mistakes

Not putting the alias in quotes.

Using an alias name with invalid characters.

The keyAlias must be a string, so it needs to be enclosed in quotes.

4fill in blank

hard

Fill both blanks to complete the signing configuration with key password and store password.

Android Kotlin

signingConfigs {
    create("release") {
        keyPassword = [1]
        storePassword = [2]
    }
}

Drag options to blanks, or click blank then click option'

A"keypass123"

B"storepass123"

Ckeypass123

Dstorepass123

Attempts:

3 left

💡 Hint

Common Mistakes

Forgetting quotes around passwords.

Mixing up keyPassword and storePassword values.

Both keyPassword and storePassword require string values, so they must be enclosed in quotes.

5fill in blank

hard

Fill all three blanks to define a complete release signing configuration with store file, key alias, and key password.

Android Kotlin

signingConfigs {
    create("release") {
        storeFile = file([1])
        keyAlias = [2]
        keyPassword = [3]
    }
}

Drag options to blanks, or click blank then click option'

A"release.keystore"

B"releaseKey"

C"keypass123"

D"debug.keystore"

Attempts:

3 left

💡 Hint

Common Mistakes

Not quoting strings.

Using wrong file names or alias names.

The storeFile needs a file path string, keyAlias and keyPassword need string values, all enclosed in quotes.