Wrong Error Message shown when deleting student Index with space-separated numbers

[juliussneezer04]

Expected: Specific error describing requirement of only one INDEX

Actual: General Error statement with no info to rectify

[nus-pe-bot]

Team's Response

Our error statement is already quite specific. You need one deleteStudent and one index to be specified. 2 space 0 is clearly not a single index, thus an invalid command format.

Items for the Tester to Verify

:question: Issue response

Team chose [response.Rejected]

• [x] I disagree

Reason for disagreement: # Reason:

• The error here is extra parameters are not flagged (such as a second INDEX), and instead marked with a generic error statement.
• A simple remedy would be to capture all parameters (like INDEX, which is a parameter, as shown in your own error message above) and use only the last parameter (as written in your User Guide)

• Either way this is a bug in error handling functionality

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