1. Using concatenation operator ( + )
You can use the + operator in many ways such as to add numbers, convert strings into numbers, and also to concatenate two or more strings.
Note: We need to add the space explicitly. You can also use the += operator to add strings.
You can use the + operator in many ways such as to add numbers, convert strings into numbers, and also to concatenate two or more strings.
Note: We need to add the space explicitly. You can also use the += operator to add strings.
2. Using string concat() method
string.concat() method takes one or more strings as arguments and returns a new string.
Syntax
→ string.concat(string1, string2, ..., stringN)
Note: It doesn't change the existing string.
string.concat() method takes one or more strings as arguments and returns a new string.
Syntax
→ string.concat(string1, string2, ..., stringN)
Note: It doesn't change the existing string.
3. Using template string
Template strings are much simpler and more readable.
Template strings start and end with backticks ( ` ). To add string you use ${<any expression>}.
The expression inside ${} will be evaluated first and then concatenated with the string.
Template strings are much simpler and more readable.
Template strings start and end with backticks ( ` ). To add string you use ${<any expression>}.
The expression inside ${} will be evaluated first and then concatenated with the string.
4. Using array join() method
the join() method returns the array elements as a string.
join() method takes a separator as an optional argument which is used to separate the array elements. Default is comma ( , )
the join() method returns the array elements as a string.
join() method takes a separator as an optional argument which is used to separate the array elements. Default is comma ( , )
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