how to take string input in python 3 code example

Example 1: python input function

answer = input('What is your name?')

Example 2: python input

# Now,we're using it with floats
a = float(input("Input first number: "))
b = float(input("Input second number: "))
c = float(input("Input third number: "))
if a > b:
    if a < c:
        median = a
    elif b > c:
        median = b
    else:
        median = c
else:
    if a > c:
        median = a
    elif b < c:
        median = b
    else:
        median = c
print('The median is: ', median)