Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Programming Fundamentals & OOPProgramming Languages
Which of the following is not a valid C++ data type?
- A.int
- B.float
- C.using floatCorrect answer
- D.double
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Practice these MCQs in the appQuick fact: using float is not a valid C++ data type; it is a syntax error because "using" is a keyword used for type aliasing and namespace declarations, not for declaring data types.