Computer Science - IT MCQs
Topic Notes: Computer Science - IT
<p>MCQs and preparation resources for competitive exams, covering important concepts, past papers, and detailed explanations.</p>
Plato
- Biography: Ancient Greek philosopher (427–347 BCE), student of Socrates and teacher of Aristotle, founder of the Academy in Athens.
- Important Ideas:
- Theory of Forms
- Philosopher-King
- Ideal State
2241
Which key is used to select an entire row in Excel?
Answer:
Shift+Space
The `Shift+Space` key combination is the keyboard shortcut used to select the entire row of the currently active cell in Microsoft Excel. This is useful for applying formatting or formulas to an entire row at once.
2242
What is the Excel shortcut to choose a whole column?
Answer:
Ctrl+Space
In Microsoft Excel, pressing `Ctrl+Space` is the keyboard shortcut for selecting the entire column that contains the active cell. This allows for quick formatting or data manipulation of the whole column.
2243
What key combination selects an entire row in Excel?
Answer:
Shift + Space bar
The `Shift + Space bar` is the standard keyboard shortcut in Microsoft Excel to select the entire row containing the currently active cell. This allows for quick selection of all cells in a single row.
2244
_________ is the shortcut key to select the entire column in Excel.
Answer:
Ctrl + Space bar
In Microsoft Excel, the keyboard shortcut to select the entire column of the active cell is `Ctrl + Space bar`. This is a quick way to highlight all cells in a column for formatting or other operations.
2245
Which key is used to edit the selected cell in excel?
Answer:
F2
In Microsoft Excel, pressing the F2 key on a selected cell activates "Edit mode." This places the insertion point inside the cell, allowing you to modify its contents directly without having to retype everything.
2246
In Excel, what is the word for a collection of adjacent cells?
Answer:
{'text': 'Cell Range', 'value': 'Cell Range'}
In Excel, a group of selected cells that are contiguous (sharing a border) is referred to as a cell range. A range is identified by the address of the top-left cell and the bottom-right cell, separated by a colon (e.g., A1:B5).