JavaScript Algorithms and Data Structures
Basic JavaScript
Concatenating Strings with Plus Operator
In JavaScript, when the + operator is used with a String value, it is called the concatenation operator. You can build a new string out of other strings by concatenating them together.

Example

'My name is Alan,' + ' I concatenate.'
Note: Watch out for spaces. Concatenation does not add spaces between concatenated strings, so you'll need to add them yourself.

Example:

const ourStr = "I come first. " + "I come second.";
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