कंप्यूटर ज्ञान
MediumQ. No. undo-shortcut-key
Which shortcut key is used to redo an action?
Last Updated:
ACtrl + H
BCtrl + Y
CCtrl + F
DCtrl + G
Correct Answer: Ctrl + YYour Answer: B
Explanation
Ctrl + Y हटाए गए कार्य को फिर से वापस लाता है।
Important Notes
- Ctrl + Y ko concept ke saath revise karein.
- यह सामग्री अभी उपलब्ध नहीं है। ke similar MCQs ko exam practice ke liye repeat karein.
- कंप्यूटर ज्ञान ke liye ye point quick revision me useful hai.
यह सामग्री अभी उपलब्ध न...
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Answer
Ctrl + Y
Exam Info
- Asked in: SSC, Railway, Banking and other competitive exams.
- Also asked in: RRB NTPC, CHSL, State PCS and online mock tests.
- Topic: यह सामग्री अभी उपलब्ध नहीं है।
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FAQ
यह सामग्री अभी उपलब्ध नहीं है। FAQs
Common questions and clear answers for this topic.
What are Computer Shortcut Keys and why are they important for competitive exams?
Computer Shortcut Keys are keyboard combinations that perform specific functions quickly without using a mouse. They are asked in Computer Awareness sections of SSC CGL, IBPS Bank PO, SBI Clerk, Railway, and State government exams. Major categories: Windows shortcuts, MS Office shortcuts, Browser shortcuts, and File management shortcuts.
What are the most important Windows shortcut keys?
Essential Windows Shortcut Keys: Ctrl+C (Copy), Ctrl+X (Cut), Ctrl+V (Paste), Ctrl+Z (Undo), Ctrl+Y (Redo), Ctrl+A (Select All), Ctrl+S (Save), Ctrl+P (Print), Ctrl+F (Find), Alt+F4 (Close window), Alt+Tab (Switch between windows), Win+D (Show desktop), Win+E (Open File Explorer), Win+L (Lock screen), F5 (Refresh page).
What are the important MS Word shortcut keys?
Important MS Word Shortcuts: Ctrl+B (Bold), Ctrl+I (Italic), Ctrl+U (Underline), Ctrl+E (Center align), Ctrl+L (Left align), Ctrl+R (Right align), Ctrl+J (Justify), Ctrl+H (Find and Replace), Ctrl+N (New document), Ctrl+O (Open), Ctrl+W (Close document), Ctrl+Home (Beginning of document), F7 (Spell check), Ctrl+K (Insert hyperlink).
What are the important MS Excel shortcut keys?
Important MS Excel Shortcuts: F2 (Edit cell), F4 (Repeat last action), Alt+= (AutoSum), F11 (Create chart), Alt+Enter (New line in cell), Ctrl+T (Create Table), Ctrl+Page Up or Down (Move between sheets), Ctrl+Shift+L (Toggle Filter), Ctrl+; (Insert date), Ctrl+Home (Go to first cell). Excel shortcuts are asked in banking and government job exams.
What are browser and internet shortcut keys?
Important Browser Shortcut Keys: Ctrl+T (New tab), Ctrl+W (Close tab), Ctrl+Tab (Next tab), Ctrl+Shift+T (Reopen closed tab), Ctrl+D (Bookmark page), Ctrl+L (Focus address bar), Ctrl+R or F5 (Refresh), F11 (Full screen), Ctrl+F (Find on page), Alt+Left (Go back), Alt+Right (Go forward), Ctrl+Shift+N (Incognito window).