sort command parameters error

CS2113-AY1819S1-T12-2 / HealthBook

Health Book - An address book app for health care professionals

https://cs2113-ay1819s1-t12-2.github.io/main/

MIT License

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sort command parameters error #229

Closed chokxy closed 5 years ago

chokxy commented 5 years ago

input "sort n/ 1 2" should return an error message. Added some conditions for the length of the input in order to display error message to show correct format

chokxy commented 5 years ago

solved by #230