How many characters for pushback is guaranteed per file while using ungetc(c, fp);?
Posted: Wed Jul 13, 2022 7:54 pm
a) Only 1 character
b) Characters within 1 word
c) Characters within 1st new-line
d) All characters upto NULL character
b) Characters within 1 word
c) Characters within 1st new-line
d) All characters upto NULL character