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Sektion 3. Kapitel 11
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const Does Not Allow Hoisting

As discussed in the previous chapter, let does not allow hoisting i.e. we cannot use a variable before the declaration. Just like let we can not use hoisting with the const.it is only supported with var.


              
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MYPLANET = 'earth';
console.log(MYPLANET);
const MYPLANET;
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Rearrange the following code to display the value of SALARY on the console.

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Summary:

  • We can neither change the values of the const variables through reassignment nor we can redeclare them.
  • Value should be assigned to const variables at the time of declaration.

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Sektion 3. Kapitel 11
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