Which of the following function is used to round a float or double value to next integer?
a) ceil ()
b) puts ()
c) abs ()
d) fabs ()
Which of the following function rounds a float or double value to an integer and returns?
a) ceil ()
b) floor ()
c) abs ()
d) fabs ()
Which of the following function is used to find trigonometric cosine of specified angle?
a) cos ()
b) sin ()
c) tan ()
d) log ()
Which of the following function is used to find trigonometric sine of specified angle?
a) cos ()
b) sin ()
c) tan ()
d) log ()
Which of the following function is used to find trigonometric tangent of specified angle?
a) cos ()
b) sin ()
c) tan ()
d) log ()
Which of the following function is used to find natural logarithm
of floating point value?
a) cos ()
b) sin ()
c) tan ()
d) log ()
