RRB NTPC · প্রশ্ন 43
Which key combination in MS Word is used to undo an action, that is, restore things to as they were before?
উত্তর দেখান ও ব্যাখ্যা
উত্তর: (B) Ctrl + z
ব্যাখ্যা
Ctrl + Z is Undo: it reverses the last action and restores the document to how it was before. Ctrl + Y is Redo, Ctrl + V is Paste and Ctrl + X is Cut.