MCQOPTIONS
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MCQOPTIONS
This section includes 157 Mcqs, each offering curated multiple-choice questions to sharpen your Javascript knowledge and support exam preparation. Choose a topic below to get started.
| 151. |
The attribute location belongs to which element? |
| A. | document |
| B. | html |
| C. | image |
| D. | pre |
| Answer» B. html | |
| 152. |
Which of the following is the child object of the JavaScript navigator? |
| A. | Navicat |
| B. | Plugins |
| C. | NetRight |
| D. | None of the mentioned |
| Answer» C. NetRight | |
| 153. |
During the traversing through the stack, where does it go after it goes to the namespace? |
| A. | Window |
| B. | Function |
| C. | Document |
| D. | Location |
| Answer» B. Function | |
| 154. |
What is the purpose of the event onAirEvent? |
| A. | Content is played |
| B. | Content is transfered |
| C. | Both Content is played and transfered |
| D. | None of the mentioned |
| Answer» B. Content is transfered | |
| 155. |
Which of the following global variables is used to get parameters? |
| A. | $HTTP_GET_VAR[] |
| B. | $HTTP_GET_VARS() |
| C. | $HTTP_GET_VARS |
| D. | $HTTP_GET_VARS[] |
| Answer» E. | |
| 156. |
What does the interpreter do when you reference variables in other scopes? |
| A. | Traverses the queue |
| B. | Traverses the stack |
| C. | Finds the bugs |
| D. | None of the mentioned |
| Answer» C. Finds the bugs | |
| 157. |
What is the purpose of the Math method toSource()? |
| A. | Returns the string “Math” |
| B. | Sends the source to the Math Library |
| C. | Returns the value of the object |
| D. | None of the mentioned |
| Answer» B. Sends the source to the Math Library | |