Which of the following is not a valid real constant in C?

Electronics and Communication Engineering (ECE) : Microprocessors - Quiz(MCQ)

-2.3 E 2

-2.3 e 2

-2.3 e - 2

1.2 e 2.0

Correct Answer : Option (A) : -2.3 E 2

Explanation : In C real constant expressed in exponential form, mantissia and exponent should be separated by e (and not E).

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