File Input Output - Practice Test

(A) FILE *fopen(const *filename, const char *mode)

(B) FILE *fopen(const *filename)

(C) FILE *open(const *filename, const char *mode)

(D) FILE open(const*filename)

(A) FILE *fopen(const *filename, const char *mode)

(A) sine of x where x is in radians

(B) sine of x where x is in degree

(C) cosine of x where x is in radians

(D) cosine of x where x is in degree

(C) cosine of x where x is in radians

(A) fscanf() can read from standard input whereas scanf() specifies a stream from which to read

(B) fscanf() can specifies a stream from which to read whereas scanf() can read only from standard input

(C) fscanf() and scanf() has no difference in their functions

(D) fscanf() and scanf() can read from specified stream

(B) fscanf() can specifies a stream from which to read whereas scanf() can read only from standard input

(A) create text file for writing, discard previous contents if any

(B) create text file for update, discard previous contents if any

(C) create text file for writing, do not discard previous contents if any

(D) create text file for update, do not discard previous contents if any

(B) create text file for update, discard previous contents if any

(A) Deletes the 't'

(B) Puts adds it.

(C) Deletes the terminating 'n'

(D) Nothing

(C) Deletes the terminating 'n'

File Input Output - Study Mode