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  • janet178
    janet178
    4,220 Points

    How to set a variable to a string and a random number in Kotlin?Ask a Question

    Posted September 11, 2020 6:08pm by janet178
    janet178
    4,220 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Using the Random Class

    0 Answers

  • PEARL KENGAJU
    PEARL KENGAJU
    424 Points

    Anyone with the latest Android studio as of July 2019

    Posted July 24, 2019 1:30pm by PEARL KENGAJU
    PEARL KENGAJU
    424 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Accessing Views in Code: Assigning Variables

    1 Answer

  • Brock Hamm
    Brock Hamm
    182 Points

    I do not have a R folder like the video

    Posted July 17, 2019 12:24pm by Brock Hamm
    Brock Hamm
    182 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Accessing Views in Code: Assigning Variables

    1 Answer

  • Hannah Lee
    Hannah Lee
    80,187 Points

    Initialize the showFactButton variable using the findViewById() method like the TextView above it.

    Posted January 31, 2019 4:56am by Hannah Lee
    Hannah Lee
    80,187 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Initializing a Button

    2 Answers

  • crimson cdmochi
    crimson cdmochi
    1,193 Points

    Create a String variable of randomNumber using Random() to become integer between 0 and 9

    Posted October 17, 2018 6:12am by crimson cdmochi
    crimson cdmochi
    1,193 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Using the Random Class

    1 Answer

  • Francisco Munoz
    Francisco Munoz
    352 Points

    Can't find the error in the text Using Random Class

    Posted April 23, 2018 2:58am by Francisco Munoz
    Francisco Munoz
    352 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Using the Random Class

    2 Answers

  • Enyang Mercy
    PLUS
    Enyang Mercy
    Courses Plus Student 2,339 Points

    Android string randomNumber ERROR: 'randomNumber' should be string

    Posted March 8, 2018 10:59am by Enyang Mercy
    Enyang Mercy
    Courses Plus Student 2,339 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Using the Random Class

    3 Answers

  • Enyang Mercy
    PLUS
    Enyang Mercy
    Courses Plus Student 2,339 Points

    Android app random number

    Posted March 7, 2018 11:32am by Enyang Mercy
    Enyang Mercy
    Courses Plus Student 2,339 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Using the Random Class

    1 Answer

  • Enyang Mercy
    PLUS
    Enyang Mercy
    Courses Plus Student 2,339 Points

    android random number string

    Posted March 6, 2018 11:16am by Enyang Mercy
    Enyang Mercy
    Courses Plus Student 2,339 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Using the Random Class

    0 Answers

  • Enyang Mercy
    PLUS
    Enyang Mercy
    Courses Plus Student 2,339 Points

    Android app Random Number

    Posted March 5, 2018 10:54am by Enyang Mercy
    Enyang Mercy
    Courses Plus Student 2,339 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Using the Random Class

    3 Answers

  • Enyang Mercy
    PLUS
    Enyang Mercy
    Courses Plus Student 2,339 Points

    Please help with the code Android RandomNumber

    Posted March 2, 2018 12:57pm by Enyang Mercy
    Enyang Mercy
    Courses Plus Student 2,339 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Using the Random Class

    3 Answers

  • Enyang Mercy
    PLUS
    Enyang Mercy
    Courses Plus Student 2,339 Points

    Android random number

    Posted March 1, 2018 12:57pm by Enyang Mercy
    Enyang Mercy
    Courses Plus Student 2,339 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Using the Random Class

    1 Answer

  • Enyang Mercy
    PLUS
    Enyang Mercy
    Courses Plus Student 2,339 Points

    android string variable random numbers

    Posted March 1, 2018 12:56pm by Enyang Mercy
    Enyang Mercy
    Courses Plus Student 2,339 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Using the Random Class

    0 Answers

  • Dimitris Papatheodoulou
    Dimitris Papatheodoulou
    520 Points

    I don't know how to proceed

    Posted January 31, 2018 8:32pm by Dimitris Papatheodoulou
    Dimitris Papatheodoulou
    520 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Using the Random Class

    0 Answers

  • Erik Garwick
    Erik Garwick
    192 Points

    need help. factTextView = FindViewBView This entire section is unclear.

    Posted January 21, 2018 9:58pm by Erik Garwick
    Erik Garwick
    192 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Accessing Views in Code: Assigning Variables

    0 Answers

  • Stephanie Piper
    Stephanie Piper
    810 Points

    Not sure where to find the files at 3:31

    Posted December 14, 2017 4:03am by Stephanie Piper
    Stephanie Piper
    810 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Accessing Views in Code: Assigning Variables

    1 Answer

  • Mac Walker
    PLUS
    Mac Walker
    Courses Plus Student 765 Points

    Bummer! Error: Unable to access jarfile test.jar

    Posted November 7, 2017 11:24pm by Mac Walker
    Mac Walker
    Courses Plus Student 765 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Initializing a Button

    1 Answer

  • gaetan mertens
    gaetan mertens
    1,002 Points

    What does 'val' mean? Is it to declare a new value?

    Posted October 18, 2017 6:48pm by gaetan mertens
    gaetan mertens
    1,002 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Initializing a Button

    1 Answer

  • Daniel Moravec
    Daniel Moravec
    236 Points

    Create a String variable called randomNumber, and set it equal to a random Integer between 0 and 9.

    Posted October 17, 2017 2:11pm by Daniel Moravec
    Daniel Moravec
    236 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Using the Random Class

    3 Answers

  • Marek Feifrlik
    Marek Feifrlik
    5,798 Points

    In case you're getting "Type inference failed" error

    Posted October 15, 2017 4:39pm by Marek Feifrlik
    Marek Feifrlik
    5,798 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Making a Button Do Something

    1 Answer

  • Boban Talevski
    Boban Talevski
    24,793 Points

    Which statement correctly changes the showTitle TextView to "Doctor Who"?

    Posted October 14, 2017 11:11pm by Boban Talevski
    Boban Talevski
    24,793 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Android Programming Basics

    1 Answer

  • tirupathi rao
    tirupathi rao
    381 Points

    I am using android studio 2.3.3. To declare view variables using 'var' keyword. It is not supporting.

    Posted October 6, 2017 5:07pm by tirupathi rao
    tirupathi rao
    381 Points
    • Android
    • Build a Simple Android App with Kotlin
    • Basic Android Programming
    • Accessing Views in Code: Declaring Variables

    1 Answer

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