Electronics and Communication Engineering - Microprocessors - Discussion
Discussion Forum : Microprocessors - Section 1 (Q.No. 18)
18.
Which of the following is not a valid real constant in C?
Answer: Option
Explanation:
In C real constant expressed in exponential form, mantissia and exponent should be separated by e (and not E).
Discussion:
3 comments Page 1 of 1.
Shraddha said:
9 years ago
Will 2.3 e -2 work?
Jayshri said:
9 years ago
The answer given is wrong. It should be option A. Because we can only use the integer in exponent part. We can use E or e to represent exponent.
Shikhar said:
7 years ago
The answer should be A) 1.2e2.0 as the mentessa part can only be a positive or negative integer but cannot be a float type.
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