Explore topic-wise MCQs in Technical MCQs.

This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Technical MCQs knowledge and support exam preparation. Choose a topic below to get started.

1.

EOF is an integer type defined in stdio. hand has a value ____________

A. 1
B. 0
C. NULL
D. -1
E.
Answer» E.
Discussion
2.

fp = fopen("letsfindcourse.txt", "a");38.What does the following segment of code do?fprintf(fp, "Copying!");

A. It writes "Copying!" into the file pointed by fp
B. It reads "Copying!" from the file and prints on display
C. It writes as well as reads "Copying!" to and from the file and prints it
D. None of the mentioned
Answer» B. It reads "Copying!" from the file and prints on display
Discussion
3.

Which is true about getc.getc returns?

A. The next character from the stream referred to by file pointer
B. EOF for end of file or error
C. Both a & b
D. Nothing
Answer» D. Nothing
Discussion