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Constant Naming Convention

Constant naming convention

Constants are planned to be non-changing variables. It is best to practice to distinguish constants from other variables and the best way to write them is in UPPERCASE (capital letters).


              
123456

            
// UPPERCASE
const SECONDS = 60;
const MINUTES = 60;
const HOURS = 24;
const DAY = SECONDS * MINUTES * HOURS;
console.log(DAY);
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Opgave

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Store the value of pi in the constant and name it with an uppercase and show it on the console.

Løsning

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Sektion 2. Kapitel 10

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book
Constant Naming Convention

Constant naming convention

Constants are planned to be non-changing variables. It is best to practice to distinguish constants from other variables and the best way to write them is in UPPERCASE (capital letters).


              
123456

            
// UPPERCASE
const SECONDS = 60;
const MINUTES = 60;
const HOURS = 24;
const DAY = SECONDS * MINUTES * HOURS;
console.log(DAY);
copy
Opgave

Swipe to start coding

Store the value of pi in the constant and name it with an uppercase and show it on the console.

Løsning

Switch to desktopSkift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder
Var alt klart?

Hvordan kan vi forbedre det?

Tak for dine kommentarer!

Sektion 2. Kapitel 10
Switch to desktopSkift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder
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