Why at project javascript parseInt() always return NaN

Answer 1

Muhammad Ilham

If you try to parse a string value to number then it will always give you NaN.

For example:

parseInt('xyz') = NaN
parseInt('xy1234') = NaN

If string containing number first then it will be parse.

For example:

parseInt('123xyz') = 123
parseInt('123') = 123

Answer 2

Please link your code. Without seeing the code, we don't know what you try to do.

Answer 3

How

Answer 4

Copy the code. Go to Code section, click +, select the programming language, insert your code, save.
Come back to the thread, click +, Insert Code, sort for My Code Bits, select your code