About JavaScript's loose typing can lead to unexpected string concatenation instead of addition when using different data types.

Javascript string concat() method : to join one or more strings we use the concat method in javascript string.syntax of concat method :string.concat(string1, string2, ..., stringx)in the above syntax ...

While JavaScript has many applications, working with string values is one of the most popular. Strings are objects within the JavaScript language. They are not stored as character arrays, so built ...

Concatenating strings In general, the only time that you’d want to concatenate strings on Linux is when one string is already defined and you want to add more to it.

JavaScript's dynamic typing system can lead to surprising results when combining numbers and strings using the '+' operator. Instead of throwing an error, it performs string concatenation.