Computer Knowledge

Computer Software Operations

1,659 Questions

This hub provides extensive practice on computer software operations and keyboard shortcuts. It covers document formatting, spreadsheet navigation, and common application commands. These questions are essential for candidates preparing for banking, railways, and staff selection computer proficiency tests.

Keyboard shortcutsSpreadsheet formattingDocument editingWeb page navigationMail merge operations

Computer Software Operations Questions

Multiple choice technology operating systems

Alternative option for Ctrl + V (Paste)

  1. alt + ins

  2. alt + v

  3. ctrl + ins

  4. shift + ins
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Shift + Insert is the alternative keyboard shortcut for Paste (Ctrl + V) in Windows. This works alongside Ctrl + Ins (Copy) and Shift + Del (Cut). The other options listed are not standard paste shortcuts.

Multiple choice technology operating systems

we use winkey to bring start up menu (Start in the task bar).Another way is there.What is that?

  1. Ctrl + esc

  2. Alt + esc

  3. esc + winkey

  4. alt + winkey
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Windows key (Winkey) opens the Start menu, and Ctrl+Esc performs the same function by sending the same signal to the operating system. This keyboard combination is a standard alternative shortcut. Alt+Esc cycles through open windows, while esc+winkey and alt+winkey are not valid shortcuts for accessing the Start menu.

Multiple choice technology

To get Help when using Office, you would click the:

  1. F2 key

  2. F1 key

  3. F10 key

  4. Esc key
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

In Microsoft Office applications and most Windows software, the F1 key is the universal help key. Pressing F1 opens the help system or documentation. F2 is often for editing, F10 for menu access, and Esc for canceling operations. The F1 key has been the standard help shortcut since the early days of Windows.

Multiple choice technology

To turn on the Office Shortcut Bar:

  1. Click Start/Programs/Office Shortcuts

  2. Click Start/Programs/Microsoft Office Tools/Microsoft Office Shortcut Bar

  3. In any Office program, click Windows/Shortcut Bar.

  4. There is no such thing as an Office Shortcut Bar.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Office Shortcut Bar was a feature in older Microsoft Office versions (97-2003). To enable it, you navigated through Start → Programs → Microsoft Office Tools → Microsoft Office Shortcut Bar. This feature provided quick access to Office applications and files. It was deprecated in later Office versions.

Multiple choice technology operating systems

esc + i

  1. To insert new text

  2. To quit the vi editor

  3. To delete word from cursor position

  4. To delete entire line where cursor is located
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

In vi editor, pressing Escape followed by 'i' switches to insert mode, allowing you to insert new text at the cursor position. This is one of the most fundamental vi commands.

Multiple choice technology operating systems

esc + : + q

  1. To quit without saving

  2. To save and quit vi editor

  3. To quit the vi editor

  4. To find the next occurance of the letter 'q'
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Escape + : + q attempts to quit vi. If no changes were made, it exits. If there are unsaved changes, vi will warn you. To force quit without saving, you'd use q!.

Multiple choice technology operating systems

esc + : + q!

  1. To save and quit vi editor

  2. To continue with search

  3. To copy the line where cursor is located

  4. To quit without saving
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Escape + : + q! forces vi to quit without saving any changes. The exclamation mark overrides vi's safety check - use carefully as you'll lose unsaved work.

Multiple choice technology operating systems

esc + ?word (Press 'escape' key, type ?word-to-find)

  1. To replace word with a space

  2. To continue with search

  3. To search for specified word in backward direction

  4. To search for specified word in forward direction
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

In vi, ?pattern searches backward (up) through the file for the pattern. The forward search uses /pattern. This is vi's bidirectional search feature.

Multiple choice technology operating systems

esc + /word (Press 'escape' key, type /word-to-find)

  1. To search for specified word in backward direction

  2. To search for specified word in forward direction

  3. To replace word with a space

  4. To continue searching
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

In vi, /pattern searches forward (down) through the file for the pattern. The backward search uses ?pattern. These are the two primary search directions in vi.

Multiple choice technology operating systems

esc + yy

  1. To copy the line where cursor is located

  2. Search for the letter y

  3. Save and quit the editor

  4. Confirm quit without saving
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

In vi, 'yy' yanks (copies) the entire current line. After yanking, you can paste it with 'p' (put). The 'y' stands for 'yank' - vi's term for copy.

Multiple choice technology operating systems

esc + dw

  1. To delete all occurances of the letter w

  2. To delete word from cursor position

  3. To delete entire line where cursor is located

  4. To paste the text just deleted or copied at the cursor
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

In vi, 'dw' deletes from the cursor position to the end of the word. 'd' is the delete operator, 'w' specifies the word motion object. This is a text object deletion.

Multiple choice technology programming languages

Your script has just read in a variable from the keyboard and you want to strip that variable of the newline character that came in. What operator should you use to perform this operation?

  1. tidy

  2. trim

  3. chomp

  4. slim
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The chomp function is specifically designed in Perl to remove the trailing newline character from a string. It's commonly used after reading input from the keyboard or a file to clean up the input. The 'trim' and 'tidy' functions don't exist in Perl's core functionality.