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C Programming · Q219

File Input Output

Programming · C Programming · question 219

Q219

How many characters for pushback is guaranteed per file while using ungetc(c, fp);?

A.
Only 1 character
Answer
B.
Characters within 1 word
C.
Characters within 1st new-line
D.
All characters upto NULL character

Answer: Option A

Solution

Answer: Option A
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