Write clear, echo, print and banner command?

Submitted by: Administrator
• Clear: clears the terminal signal
• $ clear
• echo : Writes what follows to the screen.
• $ echo Lunch is at 12:00
• Lunch is at 12:00
• Banner : Writes character strings in large letters to the screen
• $ banner Hello
• $ print Lunch is at 12:00
• Lunch is at 12:00
Submitted by: Administrator

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