Question

What is character user interface in computer

Answer 1

CUI. Short for character user interfaceor command-line user interface, CUI is a prompt used to interact withcomputer programs. It works by allowing the user (client) to issue commands as one or more lines of text (referred to as command lines) to a program.

Answer 2

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• Character User Interface (CUI) is a kind of user interface that uses only alphanumeric characters and pseudographics for input-output and presentation of information. It is characterized by a low demand for I/O hardware resources (in particular, memory) and high information display speed.