Data input format

Data output format

Example

Data input

Data output

userID\n

.\n

nameOfField1 valueOfField1\n

nameOfField2 valueOfField2\n

…

nameOfFieldN valueOfFieldN\n

.\n

The administrator needs to retrieve the details of the userID1 account.

userID1

name John Brown

email john@example.com

phone 1871