x = 9
y = 3

print(x + y)
print(x - y)
print(x * y)
print(x / y)
print(x % y)
print(x ** y)
x = 9.191823
print(x//y)

x = 9
x += 3
print(x)
x = 9
x -= 3
print(x)
x *= 3
print(x)
x /= 3
print(x)
x **= 3
print(x)

x = 9
y = 3
print(x==y)
print(x!=y)
print(x>y)
print(x<y)
print(x>=y)
print(x<=y)