def myfunction(x):
    f = 3*x**2 + 3
    print (f)

def myfunction1(x):
    f = 5*x**2 + 10
    if x == 3:
        print("Not allow")
    else:
        print("Kool")
    
# Three different operators; assignment operator, comparison operator, math operator

import math

def myfunction2(x):
    f = math.sqrt(8) + x**2
    if x == 4:
        print("GREAT")
    else:
        print("Nice")
        
