MCQOPTIONS
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MCQOPTIONS
This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your C++ Programming knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which operator is used to take OR of two bitset variables? |
| A. | ~ |
| B. | & |
| C. | | |
| D. | ^ |
| Answer» D. ^ | |
| 2. |
Which operator is used to take AND of two bitset variables? |
| A. | ~ |
| B. | & |
| C. | | |
| D. | ^ |
| Answer» C. | | |
| 3. |
Which operator is used as not operator in bitset? |
| A. | | |
| B. | & |
| C. | ~ |
| D. | ^ |
| Answer» D. ^ | |
| 4. |
What happens when only one argument is supplied to flip() function? |
| A. | All bits are flipped in a bitset |
| B. | Bit corresponding to argument bit is flipped |
| C. | All alternate bits are flipped in a bitset |
| D. | First bit is flipped |
| Answer» C. All alternate bits are flipped in a bitset | |
| 5. |
What happens when no argument is supplied to flip() function? |
| A. | All alternate bits are flipped in a bitset |
| B. | All bits are flipped to 1 in a bitset |
| C. | All bits are flipped in a bitset |
| D. | First bit is flipped |
| Answer» D. First bit is flipped | |
| 6. |
What is the use of the flip function in bitset? |
| A. | Used to flip bit(s) in a bitset |
| B. | Used to flip a bit in a bitset |
| C. | Used to flip all bits to 1 |
| D. | Used to flip alternate bits |
| Answer» B. Used to flip a bit in a bitset | |