1
00:00:00,100 --> 00:00:00,980
Great!

2
00:00:00,980 --> 00:00:02,440
We've caught a codfish!

3
00:00:02,440 --> 00:00:07,510
Did you know if you feed a codfish to a dolphin,
the dolphin will guide you to a shipwreck

4
00:00:07,510 --> 00:00:09,550
where there may be treasure?

5
00:00:09,550 --> 00:00:11,610
We must be getting closer.

6
00:00:11,610 --> 00:00:17,510
The next set of puzzles are bound to be trickier,
so we better learn some more coding skills.

7
00:00:17,510 --> 00:00:18,510
What's this?

8
00:00:18,510 --> 00:00:19,920
A cave?

9
00:00:19,920 --> 00:00:21,390
Welcome, adventurers!

10
00:00:21,390 --> 00:00:22,660
My name is Squid.

11
00:00:22,660 --> 00:00:28,000
I noticed you were using the same set of commands
over and over in some of the last puzzles.

12
00:00:28,000 --> 00:00:29,840
Must've been a bit tiresome.

13
00:00:29,840 --> 00:00:33,890
Do you ever wish you had a way to do something
over and over again like, you know,

14
00:00:33,890 --> 00:00:37,760
washing dishes or brushing your teeth 
without getting tired or bored?

15
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That would be nice.

16
00:00:39,219 --> 00:00:45,049
Computers are really good at doing the same
thing over and over again using coding loops.

17
00:00:45,049 --> 00:00:49,159
When you want your program to do the same
instructions many times, you can use a loop!

18
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The loop contains instructions with the command
to repeat until goal.

19
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Once your program starts a repeat until goal
loop, it will keep reading the instructions

20
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inside until it gets to the goal.

21
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Try this for yourself!

22
00:01:03,280 --> 00:01:07,960
Place the commands you want to repeat inside
the repeat until goal block,

23
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click run, and watch it go!

24
00:01:12,360 --> 00:01:14,480
Well, that was a little weird.

25
00:01:14,480 --> 00:01:16,150
Who knew squids could code?

26
00:01:16,150 --> 00:01:18,570
I didn't even think they had fingers.

27
00:01:18,570 --> 00:01:20,940
So now we know about loops.

28
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Let's use them to bag us some more treasure.

29
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