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Python Dates and Times in Python (2014) Let's Build a Timed Quiz App Harder Time Machine

Nate Helman
Nate Helman
2,327 Points

Harder time_machine function not working, works in PyCharm for all times

import datetime

starter = datetime.datetime(2015, 10, 21, 16, 29)

Remember, you can't set "years" on a timedelta!

Consider a year to be 365 days.

Example

time_machine(5, "minutes") => datetime(2015, 10, 21, 16, 34)

def time_machine(time_int, time_str):

if time_str == "years":
    return (datetime.timedelta(days=time_int*365) + starter)
elif time_str == "days":
        return (datetime.timedelta(days=time_int) + starter)
elif time_str == "hours":
    return (datetime.timedelta(hours=time_int) + starter)
elif time_str == "seconds":
    return (datetime.timedelta(seconds=time_int) + starter)
time_machine.py
import datetime

starter = datetime.datetime(2015, 10, 21, 16, 29)

# Remember, you can't set "years" on a timedelta!
# Consider a year to be 365 days.

## Example
# time_machine(5, "minutes") => datetime(2015, 10, 21, 16, 34)

def time_machine(time_int, time_str):

    if time_str == "years":
        return (datetime.timedelta(days=time_int*365) + starter)
    elif time_str == "days":
            return (datetime.timedelta(days=time_int) + starter)
    elif time_str == "hours":
        return (datetime.timedelta(hours=time_int) + starter)
    elif time_str == "seconds":
        return (datetime.timedelta(seconds=time_int) + starter)

1 Answer

While your code checks for "years", "days", and "hours", it does not check for "minutes".

Nate Helman
Nate Helman
2,327 Points

That is right! Thanks a million jb30:)