Which of the following function is used to clear the content of
screen?
a) clrscr ()
b) clscr ()
c) clroel ()
d) clear ()
Which of the following function is sued to find the result of one integer raised to power of second integer?
a) pow ()
b) power ()
c) pwr ()
d) raise ()
Which of the following gunction is used to test whether character is numberic digit or not?
a) isdigit ()
b) isnumeric ()
c) isnumber ()
d) ischar ()
Which of the following number is used to determine whether a character is printable character?
a) isprint
b) isalpha
c) isprintok
d) isprintable
Which of the following function is used to determine whether character is letter or alphabet?
a) isdigit
b) isalpha
c) alphaok
d) istext
Which of the following function is used to determine whether character is white space?
a) isspace
b) isblank
c) isWhite
d) iswhsp
