MCQOPTIONS
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MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Arduino knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Can an infinite loop be dangerous to embedded systems due to memory leak? |
| A. | Yes |
| B. | Yes, but only if it is used within a limited scope |
| C. | No |
| D. | Yes, but only for some Arduino Boards |
| Answer» B. Yes, but only if it is used within a limited scope | |
| 2. |
Is there a difference between iteration and recursion? |
| A. | Yes |
| B. | No |
| C. | Yes, but only in some programming languages |
| D. | Yes, but it depends on the version of programming language used |
| Answer» B. No | |
| 3. |
How many times will the following loop run if the input to the code is a constant 5V signal? |
| A. | 1 |
| B. | 2 |
| C. | infinitely |
| D. | 5View Answer |
| Answer» D. 5View Answer | |
| 4. |
What are the three components of a for-loop? |
| A. | initialization, conditional, increment/decrement |
| B. | conditional, memory allocation, memory deletion |
| C. | reset, increment, conditional |
| D. | reset, increment/decrement, memory allocation |
| Answer» B. conditional, memory allocation, memory deletion | |
| 5. |
Is there any difference between exit-controlled loop structure and entry-controlled loop structure? |
| A. | Yes |
| B. | No |
| Answer» B. No | |