a = 12
b = 3

print(a + b)
print(a - b)
print(a * b)
print(a / b)
print(a // b)   # integer division, rounded down towards minus infinity
print(a % b)    # modulo: the remainer after integer division

print()

# for i in range(1, a // b):
  # print(i) 

print(a + b / 3 - 4 * 12)
print (a + (b/3) - (4 * 12))
print ((((a + b) / 3) - 4) * 12)

c = a + b
d = c / 3
e = d - 4
print (e * 12)

print ()

print (a / (b * a) / b)
413e3f1896fdca7d83548e6f1aa647fe19ceee0a
<mask token>

<mask token>
print(a + b)
print(a - b)
print(a * b)
print(a / b)
print(a // b)
print(a % b)
print()
print(a + b / 3 - 4 * 12)
print(a + b / 3 - 4 * 12)
print(((a + b) / 3 - 4) * 12)
<mask token>
print(e * 12)
print()
print(a / (b * a) / b)

a = 12
b = 3
print(a + b)
print(a - b)
print(a * b)
print(a / b)
print(a // b)
print(a % b)
print()
print(a + b / 3 - 4 * 12)
print(a + b / 3 - 4 * 12)
print(((a + b) / 3 - 4) * 12)
c = a + b
d = c / 3
e = d - 4
print(e * 12)
print()
print(a / (b * a) / b)

a = 12
b = 3

print(a + b)
print(a - b)
print(a * b)
print(a / b)
print(a // b)   # integer division, rounded down towards minus infinity
print(a % b)    # modulo: the remainer after integer division

print()

# for i in range(1, a // b):
  # print(i) 

print(a + b / 3 - 4 * 12)
print (a + (b/3) - (4 * 12))
print ((((a + b) / 3) - 4) * 12)

c = a + b
d = c / 3
e = d - 4
print (e * 12)

print ()

print (a / (b * a) / b)