Which of the following keys are set to true when the keyboard modifier keys are held down?Chọn đáp án đúng:altKeyctrlKeymetaKeyall of the mentioned
Question
Which of the following keys are set to true when the keyboard modifier keys are held down?
Chọn đáp án đúng:
altKeyctrlKeymetaKey- all of the mentioned
Solution
To determine which keys are set to true when the keyboard modifier keys are held down, let's analyze the options provided:
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altKey: This represents the Alt key, which is a common modifier key on keyboards. When the Alt key is pressed, altKey would be set to true.
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ctrlKey: This stands for the Control key. Similar to the Alt key, when the Control (Ctrl) key is pressed, the ctrlKey would be set to true.
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metaKey: This typically refers to the Meta key, which on most keyboards can be the Windows key (on Windows computers) or the Command key (on Mac computers). When this key is pressed, metaKey would also be set to true.
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all of the mentioned: If all three keys (altKey, ctrlKey, and metaKey) are pressed, then all of them would be true.
Final Answer
The correct answer is all of the mentioned.
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