Operator

print((5 + 4) * 10 / 2)
print(((5 + 4) * 10) / 2)
print((5 + 4) * (10 / 2))
print(5 + (4 * 10) / 2)
print(5 + 4 * 10 // 2)
print(bin(5))
print(int('0b101', 2))