1
00:00:00,360 --> 00:00:01,980
Welcome back, how'd it go?

2
00:00:03,080 --> 00:00:07,360
If you weren't able to complete every
to-do item, that's totally fine.

3
00:00:07,360 --> 00:00:08,580
Learning new things is hard.

4
00:00:09,710 --> 00:00:12,102
Let's walk through how I
handled this challenge.

5
00:00:13,968 --> 00:00:15,120
Here's our first TODO.

6
00:00:16,720 --> 00:00:21,030
Remember that inputs are string values and
we need our number to be an integer for

7
00:00:21,030 --> 00:00:22,590
our math operations.

8
00:00:22,590 --> 00:00:26,140
We can do that by passing
the input into the int function.

9
00:00:31,500 --> 00:00:33,221
Let's look at our next TODO's here.

10
00:00:37,310 --> 00:00:41,860
For the next task, we need to utilize
string formatting and a new line.

11
00:00:42,890 --> 00:00:46,607
We can use an escape sequence for
the new line, all right?

12
00:00:46,607 --> 00:00:48,245
And we can pass in the name and

13
00:00:48,245 --> 00:00:52,690
number variables into the stringFormat
method to get those values to print.

14
00:01:00,020 --> 00:01:06,650
So our next TODO here is to define our
variables for is_fizz and is_buzz.

15
00:01:08,711 --> 00:01:15,600
So for is_fizz and is_buzz, we want them
to be boolean values, true or false.

16
00:01:15,600 --> 00:01:20,560
For is_fizz,
we do the module operator on the number,

17
00:01:20,560 --> 00:01:24,280
by 3, and make sure that that equals 0,
which means there's no remainder.

18
00:01:25,330 --> 00:01:28,630
For is_buzz we do the same thing but
with 5.

19
00:01:30,020 --> 00:01:33,830
Next up is handling all of this if logic.

20
00:01:33,830 --> 00:01:35,582
This may have tripped you up a little bit.

21
00:01:35,582 --> 00:01:36,319
And honestly,

22
00:01:36,319 --> 00:01:40,400
it is something that many developers
struggle with from time to time.

23
00:01:40,400 --> 00:01:44,581
But thinking in this fashion early on
in your Python journey helps a ton.

24
00:01:47,452 --> 00:01:52,340
Let's think about how if statements
work and what we're trying to do.

25
00:01:52,340 --> 00:01:56,170
We need to check a given number for
the various conditions.

26
00:01:56,170 --> 00:01:58,650
The thing to remember through the if and

27
00:01:58,650 --> 00:02:03,080
elif statements is that it processes
each conditional check in order.

28
00:02:04,140 --> 00:02:08,550
If a condition is met, it does what's
inside the checking block and that's it.

29
00:02:09,640 --> 00:02:14,390
Therefore, if we start with a check for
just the number 3 or just the number 5,

30
00:02:14,390 --> 00:02:18,900
we'll never get to check for
both of these conditions.

31
00:02:18,900 --> 00:02:21,650
Therefore, that check needs to come first.

32
00:02:22,720 --> 00:02:27,440
So we check if is_fizz and
is_buzz is first.

33
00:02:28,990 --> 00:02:32,320
Then we can check the individual
conditions for 3 and

34
00:02:32,320 --> 00:02:35,800
5 divisibility and
print out the necessary statements.

35
00:02:36,800 --> 00:02:40,220
Finally, if none of
those conditions exist,

36
00:02:40,220 --> 00:02:43,480
we can print that our number
isn't fizzy or buzzy.

37
00:02:44,870 --> 00:02:47,650
Excellent work completing
this practice session.

38
00:02:47,650 --> 00:02:49,780
Thanks for
working through this challenge with me.

39
00:02:49,780 --> 00:02:51,940
Until next time, happy coding.