Which of the following statements is/are correct about C++ file opening modes?
Asked In: BPSC TRE 1.0Options
- A. Statements 1 and 3
- B. Statements 2 and 3
- C. Statement 3 only
- D. More than one of the above
- E. None of the above
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Quiz Practice:
Correct Answer (Detailed Explanation is Below)
B. Statements 2 and 3
Detailed Explanation
Correct Answer: Option BExplanation:
Statement 1 is false because two or more file opening modes can be combined using the bitwise OR operator (|). Statement 2 is true. Statement 3 is also true: ios::in is used for input, and ios::out is used for output.