'start' command allows users re-enter the game difficulty parameter if the user enters a non-integer input, but kicks user out of the 'start' command if the user enters a integer but it is not valid

[APZH]

When I type the string 'letters' when executing the start command, the program does not terminate the command and allows me to re-enter my input. However, when I try to enter an invalid integer like 0, it does produce a suitable error but it kicks me out of the command, requiring me to re-enter the 'start' command again.

The invalid integer for the game difficulty should be handled gracefully like how it does when handling a non-integer input. by allowing users to retype their input again without having to retype the command.

[nus-se-script]

Team's Response

Hi, thank you for your advice!!

Items for the Tester to Verify

:question: Issue severity

Team chose [severity.Low] Originally [severity.Medium]

• [ ] I disagree

Reason for disagreement: [replace this with your explanation]

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