you have not initialized the factorial and input.
take the reference of scanner with different name then assign that reference to input with nextLine() method.
then it will be compiled.
Type: Posts; User: mk8802345096
Re: Why won't my program compile? (While loop with inputs)
you have not initialized the factorial and input.
take the reference of scanner with different name then assign that reference to input with nextLine() method.
then it will be compiled.