How to Convert a Set of Floats to a Set of Strings in JavaScript - Step by Step Examples

How to Convert a Set of Floats to a Set of Strings in JavaScript ?

Answer

To convert a set of floats to a set of strings in JavaScript, you can use the Array.from method to create an array from the set, map each float to its string representation, and then create a new set from the resulting array.

✐ Examples

1 Convert Set of Floats to Set of Strings Example 1

In this example,

First, we create a set named floatSet using the new Set constructor, which contains the float values 1.1, 2.2, and 3.3.
Next, we use the Array.from method to create an array from floatSet. This allows us to use array methods to transform the elements.
We then use the map function on the array to convert each float to its string representation by applying the callback function x => x.toString().
The result of the map function is an array of strings, which we convert back to a set using the new Set constructor.
The resulting set of strings is stored in a variable called stringSet.
Finally, we log the value of stringSet to the console using console.log.

JavaScript Program

const floatSet = new Set([1.1, 2.2, 3.3]);
const stringSet = new Set(Array.from(floatSet).map(x => x.toString()));
console.log('Set of strings:', stringSet);

Output

Set of strings: Set(3) { '1.1', '2.2', '3.3' }

2 Convert Set of Floats to Set of Strings Example 2

In this example,

We start by creating a set named floatSet2 using the new Set constructor, which contains the float values 4.4, 5.5, and 6.6.
We then convert floatSet2 to an array using the Array.from method.
Next, we apply the map function on the array to convert each float to its string representation using the callback function x => x.toString().
The result of the map function is an array of strings, which we convert back to a set using the new Set constructor.
The resulting set of strings is stored in a variable called stringSet2.
Finally, we log the value of stringSet2 to the console using console.log.

JavaScript Program

const floatSet2 = new Set([4.4, 5.5, 6.6]);
const stringSet2 = new Set(Array.from(floatSet2).map(x => x.toString()));
console.log('Set of strings:', stringSet2);

Output

Set of strings: Set(3) { '4.4', '5.5', '6.6' }

Summary

In this tutorial, we learned How to Convert a Set of Floats to a Set of Strings in JavaScript language with well detailed examples.

◀ Previous Next ▶

JavaScript Tutorials

JavaScript How-Tos

How to Convert a Set of Floats to a Set of Strings in JavaScript - Step by Step Examples

How to Convert a Set of Floats to a Set of Strings in JavaScript ?

Answer

✐ Examples

1 Convert Set of Floats to Set of Strings Example 1

JavaScript Program

Output

2 Convert Set of Floats to Set of Strings Example 2

JavaScript Program

Output

Summary

More JavaScript Sets Tutorials