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This article mainly explains the "javaScript numerical type to string type transformation method is what", the article explains the content is simple and clear, easy to learn and understand, the following please follow the editor's train of thought slowly in depth, together to study and learn "javaScript numerical type to string type conversion method is what" it!

Suppose the int/float/double variable is: num and the converted string is: str

There are three ways to convert it to a string, which are as follows:

(1) str =

String.valueOf (num)

(2) str

= Integer.toString (num)

(3) str = num+ ""

2. The transformation from string type to numerical type (this is int as an example, double,float is similar)

There are two ways of transformation.

They are as follows:

(1) num=Integer.parseInt (str)

(2)

Num=Integer.valueOf (str). IntValue (); parseInt () parseFloat ()

(3) num=parseInt (str)

Thank you for your reading, the above is the content of "what is the conversion method of javaScript numerical type to string type". After the study of this article, I believe you have a deeper understanding of what the conversion method of javaScript numerical type to string type is, and the specific use still needs to be verified in practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

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