Given f(n)= 4n+3

def func(c):
    n=0
    print("n    f(n)    c*g(n)")
    for n in range(10,31):
        print("%d\t%d\t%d" %(n,4*n+3,c*n))
    for n in range(10,31):
        if 4*n+3 <= c*n:
            return n
c=int(input("enter c value"))
print("The value of n0 is : ",func(c))