"""Numbers"""
import math

# integer
X = 1
print(X)

# floating
X = 1.1
print(X)

# complex number
X = (1 + 2j)+5
print(X)

print('\n==10 + 3==')
print(10 + 3)
print('\n==10 - 3==')
print(10 - 3)
print('\n==10 * 3==')
print(10 * 3)
print('\n==10 / 3==')
print(10 / 3)

# --------------------------- division for integers -------------------------- #
print('\n==10 // 3==')
print(10 // 3)

print('\n==10 % 3==')
print(10 % 3)

print('\n==10 ** 3==')
print(10 ** 3)

# --------------------------------- functions -------------------------------- #
print('\n ==round(2.9)==')
print(round(2.9))
print('\n ==abs(-2.9)==')
print(abs(-2.9))

print('\n ==math.ceil(-2.9)==')
print(math.ceil(-2.9))
