Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Computer Awareness Introduction to Computers
You can use the _______ keyboard shortcut to select all files in a folder.
1
Ctrl + Shift + B
2
Ctrl + S
3
Ctrl + Shift + A
4
Ctrl + A
5
None of the above/More than one of the above