When reading characters from standard input what does it mean when you are asked to sop on hitting EOF in the input?
Majoni 0
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Jump to Post> char ch = getchar();
It should be
int ch = getchar();char holds all possible chars. To hold all possible chars and EOF, you need a bigger data type, thus int.
Nor is the returned value guaranteed to be -1, which is why there is a constant …
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Aia 1,977
Nearly a Posting Maven
Majoni 0
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Aia 1,977
Nearly a Posting Maven
Majoni 0
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Salem 5,138
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Aia
commented:
right! +2
dwks 149
Posting Whiz in Training
Aia
commented:
Good information help. +3
gourav1 -12
Posting Whiz in Training
WaltP
commented:
I'm certainly glad we waited 5 years for you to give your approval to this ancient piece of information... -4
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