view command doesn't recognize multiple input

[nus-se-bot]

The application should recognize that there are multiple integer entered, and should response by showing all the contact info as indicated or give out an error message.

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_{[original: nus-cs2113-AY2122S1/pe-interim#2273] [original labels: type.FeatureFlaw severity.Medium]}

[ashrafjfr]

Team's Response

This is just a suggestion. This has been stated in our UG that erroneous inputs after the only INDEX will be discarded. The intended purpose of view is to view a single contact.

Duplicate status (if any):

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