1Easygeneralโฑ 45sWhat does the following declare? `int *p;`๐โผAAn integer array named pBA pointer to an integerCA function returning intDAn integer named *p
2Easygeneralโฑ 45sWhich header must be included to use printf() and scanf()?๐โผA<string.h>B<stdlib.h>C<stdio.h>D<math.h>