How to input several lines

Question

I wrote a code with 2 inputs, one is the name of a person and the other one is the surname.
When running, at the beginnin program says that the code has several inputs, and they must be separated by a line.
Inputs are strigs and I tried with:

Joe
Johnson

It does not work. How can it be done?
https://code.sololearn.com/cD4tUAk5iIun/?ref=app

Answer 1

After you've entered the first name, press enter on keyboard and enter surname on second line (same input box). This should work, but I got an error in your program.

I commented out line 9 and changed line 13 to 'surname = n.nextLine();'

You don't need line 9. You've already created a 'Scanner' in line 8.

Answer 2

No problem :)

Answer 3

thanks. you are righr with Scanner only one is necessary. anyway the code works in the PC. I will amend it to make it work here. thanks again

Answer 4

the code works perfetcly in the PC with Netbeans.

Answer 5

probably this app only supports one Scanner per code, and it can be used repeatedly splitting the inputs per line. thanks again!