import math
print 12*34+78-132/6
print (12*(34+78)-132)/6
print (86/40)**5
print math.fmod(145,23)
print math.sin(0.5)
print math.cos(0.5)
a=1+2
c=4
print "1+2=%d" %a
print "1+2=%d,%d" %(a,c)
import math
print 12*34+78-132/6
print (12*(34+78)-132)/6
print (86/40)**5
print math.fmod(145,23)
print math.sin(0.5)
print math.cos(0.5)
a=1+2
c=4
print "1+2=%d" %a
print "1+2=%d,%d" %(a,c)