Super Duper Easy (8 kyu)

[DNPotapov]

def problem(a):
    return (a*50)+6 if type(a) != str else "Error"

[DNPotapov]

Make a function that returns the value multiplied by 50 and increased by 6. If the value entered is a string it should return "Error".

[DNPotapov]

https://www.codewars.com/kata/55a5bfaa756cfede78000026