Javascript:Implicit type conversion example

A number stored as string get converted to number if added to itself implicitly.

A number get converted to string if it is concated to empty string implicitly.

Code:

//convert number to string

var x = 1;

x = "" + 1;

console.log(typeof x);

console.log(x);

//convert string to number

var y = "23.78";

y = +y;

console.log(typeof y);

console.log(y);

Output:

string

1

number

23.78