import numbers

def getInput(prompt="", cast=None, condition=None, errorMessage=None):

while True:

try:

response = (cast or str)(input(prompt))

assert condition is None or condition(response)

return response

except:

print(errorMessage or "Invalid input. Please try again")

name = getInput(prompt="Enter your name: ")

age = getInput(prompt="Enter your age: ",

cast = int,

condition=lambda x: x > 0)

height = getInput(prompt="Enter your height in inches: ",

cast=float,

condition=lambda x: x > 0,

errorMessage="That's not a valid input")

numbers = getInput(prompt="Enter integers: ",

cast=lambda line: list(map(int, line.split(" "))),

errorMessage="Invalid input. Make sure to separate with a single space.")

print(name, age, height)

print(numbers, sum(numbers))