Scanner nextLine is being skipped [duplicate]

Answer 1

The nextInt() ate the input number but not the EOLN:

Create your account.
What is your age?
123 <- Here's actually another '\n'

so the first call to nextLine() after create name accept that as an input.

System.out.println("Create a name.");
name = input.nextLine(); <- This just gives you "\n"

User Integer.parseInt(input.nextLine()) or add another input.nextLine() after reading the number will solve this:

int age = Integer.parseInt(input.nextLine());

or

int age = input.nextInt();
input.nextLine()

Also see here for a duplicated question.