allows user to execute with wrong command

[nus-pe-bot]

correct format in UG: show funds wrong format keyed still execute: show fundhowareyoutoday

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_{[original: nusCS2113-AY1920S1/pe-interim#675]}

[karansarat]

Team's Response

The command is designed this way as it should be tolerant to user typos. If the user were to type show fund followed by extra characters, clearly they meant to use the show funds command. We deemed it unnecessary to strictly force the "show fund" command given we have no other commands that use "show fund" with additional characters.

Duplicate status (if any):

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