
'''#import math
#print(math.sqrt(49))

import math as m
print(m.pow(2,3))
print(m.ceil(12.001))
print(m.floor(12.99991))
print(m.log(m.e))
print(m.exp(2.5))
print(m.pi)
print(m.tan(45*(m.pi/180)))
print(m.sin(30*(m.pi/180)))
print(m.cos(60*(m.pi/180)))
print(m.atan(1)/(m.pi/180))
'''
from math import pow as p
print(p(2,3))
