C Programming Ungetc 2 Online Exam Quiz
C Programming Ungetc 2 GK Quiz. Question and Answers related to C Programming Ungetc 2. MCQ (Multiple Choice Questions with answers about C Programming Ungetc 2
ungetc() may be used with ________
Options
A : scanf
B : getc
C : getchar
D : all of the mentioned
Which of the following cannot be used with ungetc()?
Options
A : scanf
B : getc
C : getchar
D : printf
Only _____character of pushback is guaranteed per file when ungetc is used.
Options
A : Two
B : One
C : Many
D : Zero
What is the syntax of ungetc()?
Options
A : void ungetc(int c, FILE *fp)
B : int ungetc(int c, FILE *fp)
C : int ungetc(String c, FILE *fp)
D : int getc(int c, FILE *fp)
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