from math import  *

print(-2.0987)
print(3 + 4)
print(3 + 4.5)
print(3 * 4.5)
print(3 * (4 + 5))
print(10 % 3)
print(9 % 3)
my_num = 5
print(my_num)
print(str(my_num))
print(str(my_num) + " my favorite number")
my_num = -6
print(abs(my_num))
print(pow(3, 2))
print(pow(4, 6))
print(max(4, 6))
print(min(4, 6))
print(round(3.2))
print(round(3.7))
print(floor(3.7))
print(ceil(3.7))
print(sqrt(36))
