Question

def warmer_year(temps_then: List[int], temps_now: List[int]) -> List[str]:
"""Return a list of strings representing whether this year's
temperatures from temps_now are warmer than past temperatures
in temps_then. The resulting list should contain "Warmer" at the
indexes where this year's temperature is warmer, and "Not Warmer"
at the indexes where the past year was warmer, or there is a tie.

Precondition: len(temps_then) == len(temps_now)

>>> warmer_year([10], [11])
['Warmer']
>>> warmer_year([26, 27, 27, 28], [25, 28, 27, 30])
['Not Warmer', 'Warmer', 'Not Warmer', 'Warmer']
"""

## complete the function here

Answer 1

from typing import *


def warmer_year(temps_then: List[int], temps_now: List[int]) -> List[str]:
    """Return a list of strings representing whether this year's
    temperatures from temps_now are warmer than past temperatures
    in temps_then. The resulting list should contain "Warmer" at the
    indexes where this year's temperature is warmer, and "Not Warmer"
    at the indexes where the past year was warmer, or there is a tie.

    Precondition: len(temps_then) == len(temps_now)

    >>> warmer_year([10], [11])
    ['Warmer']
    >>> warmer_year([26, 27, 27, 28], [25, 28, 27, 30])
    ['Not Warmer', 'Warmer', 'Not Warmer', 'Warmer']
    """
    result = []
    for i in range(len(temps_now)):
        if temps_now[i] > temps_then[i]:
            result.append('Warmer')
        else:
            result.append('Not Warmer')
    return result


# Testing the function here. ignore/remove the code below if not required
print(warmer_year([10], [11]))
print(warmer_year([26, 27, 27, 28], [25, 28, 27, 30]))