FUNDAMENTALS OF COMPUTER

COMPUTER PROGRAMMING FUNDAMENTALS

RASPBERRY PI PROJECT IDEAS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What command clears the contents of your terminal display?
A
clear
B
cache
C
delete
D
remove
Explanation: 

Detailed explanation-1: -An alternative in some terminal emulators is Ctrl + Shift + K . The command provides the same output as Ctrl + L .

Detailed explanation-2: -In computing, CLS (for clear screen) is a command used by the command-line interpreters COMMAND.COM and cmd.exe on DOS, Digital Research FlexOS, IBM OS/2, Microsoft Windows and ReactOS operating systems to clear the screen or console window of commands and any output generated by them.

Detailed explanation-3: -To clear Terminal in VS Code simply press Ctrl + Shift + P key together this will open a command palette and type command Terminal: Clear .

Detailed explanation-4: -Clear Command Prompt with CLS Command Enter multiple standard commands into the blank cmd screen. Next type CLS and press Enter button. This will clear all the previously entered commands from the CMD screen in Windows.

Detailed explanation-5: -To clear the console, clrscr() is used.

There is 1 question to complete.