I don't have back slash in my keyboard. What shall I do for coding?

Answer 1

If you are really in the case of doesn't have the back slash accessible on keyboard, you need do coding on this device only without any other solution, as you can even access to the back slash character by copying-pasting it from another source (typically a web page), but it's not really comfortable and will only help temporarly ^^

Answer 2

well every keyboard has a backslash
so look for the backslash beside the enter key or backspace key ,the key will be combined with symbols like backslash and the OR operator i.e || so press shift and press the key i hope u will get the backslash