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    • Showing results for:
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Close
  • Ubaid Eusufzai
    PLUS
    Ubaid Eusufzai
    Courses Plus Student 9,621 Points

    This course makes me feel I have skipped something during the Fullstack JS program, but I am following the sequence.

    Posted on Jul 14, 2021 by Ubaid Eusufzai
    Ubaid Eusufzai
    Courses Plus Student 9,621 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Review creating variables with const

    1 Answer

  • Robert O'Toole
    Robert O'Toole
    6,366 Points

    const vs var

    Posted on Dec 30, 2019 by Robert O'Toole
    Robert O'Toole
    6,366 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Creating Unchanging Variables With const

    2 Answers

  • Rebecca Palumbo
    Rebecca Palumbo
    5,506 Points

    Shouldn't a constant variable be the same in the whole program and not be different in a function?

    Posted on Nov 12, 2019 by Rebecca Palumbo
    Rebecca Palumbo
    5,506 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Creating Unchanging Variables With const

    1 Answer

  • aditi sharma
    aditi sharma
    1,321 Points

    why a variable used to track a user's logged in status should not be defined using the const keyword?

    Posted on Nov 8, 2019 by aditi sharma
    aditi sharma
    1,321 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Review creating variables with const

    1 Answer

  • Damien Bactawar
    Damien Bactawar
    8,549 Points

    Would, "const = 43;" still be classified as "variable declaration"? It sounds more like "constant declaration". LOL!

    Posted on Sep 29, 2019 by Damien Bactawar
    Damien Bactawar
    8,549 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Using let with for Loops

    2 Answers

  • John Cannon
    seal-mask
    .a{fill-rule:evenodd;}techdegree
    John Cannon
    Full Stack JavaScript Techdegree Student 3,161 Points

    Before ES6

    Posted on Jun 25, 2019 by John Cannon
    .a{fill-rule:evenodd;}techdegree
    John Cannon
    Full Stack JavaScript Techdegree Student 3,161 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Using let with for Loops

    2 Answers

  • John Cannon
    seal-mask
    .a{fill-rule:evenodd;}techdegree
    John Cannon
    Full Stack JavaScript Techdegree Student 3,161 Points

    Array index

    Posted on Jun 25, 2019 by John Cannon
    .a{fill-rule:evenodd;}techdegree
    John Cannon
    Full Stack JavaScript Techdegree Student 3,161 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Using Constants with Arrays and Objects

    1 Answer

  • chandrasekharanilchintakindi
    chandrasekharanilchintakindi
    6,145 Points

    when I tried to change the constant value for an array .it is changing .how did that happen?

    Posted on Apr 11, 2019 by chandrasekharanilchintakindi
    chandrasekharanilchintakindi
    6,145 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Using Constants with Arrays and Objects

    1 Answer

  • Sorin Chircu
    Sorin Chircu
    45,432 Points

    You have a mistake in variable "minutesInSecond = 60 "

    Posted on Jan 4, 2019 by Sorin Chircu
    Sorin Chircu
    45,432 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Review let and const

    2 Answers

  • jdee
    jdee
    6,655 Points

    How does this condition work?

    Posted on Dec 12, 2018 by jdee
    jdee
    6,655 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Defining a Variable with let

    1 Answer

  • Andrew Lim
    Andrew Lim
    8,004 Points

    Whats the difference between this course and the Introducing ES2015 course?

    Posted on Dec 10, 2018 by Andrew Lim
    Andrew Lim
    8,004 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Welcome to Getting Started With ES2015

    1 Answer

  • Logen Li
    PLUS
    Logen Li
    Courses Plus Student 1,276 Points

    Problem with the "let code" in the video instruction

    Posted on Dec 5, 2018 by Logen Li
    Logen Li
    Courses Plus Student 1,276 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Defining a Variable with let

    4 Answers

  • Ed Bundy
    Ed Bundy
    5,408 Points

    Could you just as easily have used var name instead of const name and made sure that name was local to the function?

    Posted on Sep 23, 2018 by Ed Bundy
    Ed Bundy
    5,408 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Creating Unchanging Variables With const

    1 Answer

  • Nir Barzilai
    Nir Barzilai
    3,029 Points

    In defining var instead let, why variable -i- gets 10 and not 9?

    Posted on Sep 3, 2018 by Nir Barzilai
    Nir Barzilai
    3,029 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Using let with for Loops

    4 Answers

  • Vivian Oyemike
    Vivian Oyemike
    6,586 Points

    Hi, Please I need help with the following. Thanks

    Posted on Aug 20, 2018 by Vivian Oyemike
    Vivian Oyemike
    6,586 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Review let and const

    2 Answers

  • Fernando Jimenez
    PLUS
    Fernando Jimenez
    Courses Plus Student 8,455 Points

    Whats the right answer here? Why can't they all be let or even const?

    Posted on Jul 18, 2018 by Fernando Jimenez
    Fernando Jimenez
    Courses Plus Student 8,455 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Review let and const

    1 Answer

  • Maxim Melnic
    Maxim Melnic
    4,178 Points

    Why is it so difficult?

    Posted on Jul 13, 2018 by Maxim Melnic
    Maxim Melnic
    4,178 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Using let with for Loops

    5 Answers

  • Hadi Farhat
    Hadi Farhat
    10,678 Points

    Shouldn't const button throw an error after the first loop because It's already been defined?

    Posted on Jul 11, 2018 by Hadi Farhat
    Hadi Farhat
    10,678 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Using let with for Loops

    2 Answers

  • Aakash Srivastav
    seal-mask
    .a{fill-rule:evenodd;}techdegree
    Aakash Srivastav
    Full Stack JavaScript Techdegree Student 11,638 Points

    Using let with for loop

    Posted on May 18, 2018 by Aakash Srivastav
    .a{fill-rule:evenodd;}techdegree
    Aakash Srivastav
    Full Stack JavaScript Techdegree Student 11,638 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Using let with for Loops

    3 Answers

  • James Estrada
    seal-mask
    .a{fill-rule:evenodd;}techdegree
    James Estrada
    Full Stack JavaScript Techdegree Student 25,867 Points

    Mistake on video at 1:06?

    Posted on Apr 21, 2018 by James Estrada
    .a{fill-rule:evenodd;}techdegree
    James Estrada
    Full Stack JavaScript Techdegree Student 25,867 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Defining a Variable with let

    1 Answer

  • Adam Rubinson
    Adam Rubinson
    4,286 Points

    const usage

    Posted on Mar 16, 2018 by Adam Rubinson
    Adam Rubinson
    4,286 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Using Constants with Arrays and Objects

    4 Answers

  • Valentin Dugan
    Valentin Dugan
    3,467 Points

    "const" and "for" dosen`t work in Visual Studio Code.

    Posted on Mar 13, 2018 by Valentin Dugan
    Valentin Dugan
    3,467 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Using Constants with Arrays and Objects

    1 Answer

  • ammarkhan
    seal-mask
    .a{fill-rule:evenodd;}techdegree
    ammarkhan
    Front End Web Development Techdegree Student 21,661 Points

    Why dot notation let first_name change?

    Posted on Mar 3, 2018 by ammarkhan
    .a{fill-rule:evenodd;}techdegree
    ammarkhan
    Front End Web Development Techdegree Student 21,661 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Using Constants with Arrays and Objects

    2 Answers

  • Igor Latychev
    PLUS
    Igor Latychev
    Courses Plus Student 7,310 Points

    How to create variables scoped to a function in JavaScript?

    Posted on Jan 26, 2018 by Igor Latychev
    Igor Latychev
    Courses Plus Student 7,310 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Review let and const

    1 Answer

  • jlampstack
    jlampstack
    23,932 Points

    price as a const?

    Posted on Oct 31, 2017 by jlampstack
    jlampstack
    23,932 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Creating Unchanging Variables With const

    6 Answers

  • Bass Gad
    seal-mask
    .a{fill-rule:evenodd;}techdegree
    Bass Gad
    Full Stack JavaScript Techdegree Student 466 Points

    I didn't understand how the code runs when we use var instead of let

    Posted on Oct 27, 2017 by Bass Gad
    .a{fill-rule:evenodd;}techdegree
    Bass Gad
    Full Stack JavaScript Techdegree Student 466 Points
    • JavaScript
    • Getting Started With ES2015
    • Defining Variables With let and const
    • Using let with for Loops

    9 Answers

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