a = 1
b = 2
c = 3
d = 4
e = 5
f = 6

# Addition and subtraction
print e - c + a
print e + d - b

# Addition and multiplication
print e * d + b
print a + b * d

# Addition and division
print a / c + d
print b + c / f

# Subtraction and multiplication
print f - d * a
print e * d - b

# Subtraction and division
print f - d / b
print b / a - f

# Multiplication and division
print e * f / d
print a / c * b

# Mod math and random maths
print f and e * 3
print 2 * b % d
