[Script Info]
Title: 
[Events]
Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
Dialogue: 0,0:00:00.43,0:00:07.31,Default,,0000,0000,0000,,I'm Lydia Winters, Mojang's brand director\Nand we made a little game called Minecraft.
Dialogue: 0,0:00:07.31,0:00:12.33,Default,,0000,0000,0000,,My favorite thing to do in Minecraft is explore.\NI love adventuring in caves and seeing what
Dialogue: 0,0:00:12.33,0:00:17.50,Default,,0000,0000,0000,,I can find. As someone who isn't a programmer,\NI'm really excited to go through the Minecraft
Dialogue: 0,0:00:17.50,0:00:25.11,Default,,0000,0000,0000,,lessons and actually learn some coding myself.
Dialogue: 0,0:00:25.11,0:00:29.82,Default,,0000,0000,0000,,The last level needed lots of moveForward(); blocks. It would be easier if we could just tell the computer to perform the move forward
Dialogue: 0,0:00:29.82,0:00:36.27,Default,,0000,0000,0000,,command four or five times. Luckily for us,\Ncomputers are really good at repeating commands
Dialogue: 0,0:00:36.27,0:00:42.91,Default,,0000,0000,0000,,with repeat loops. When building Minecraft,\Nwe use repeat loops to place all the initial
Dialogue: 0,0:00:42.91,0:00:48.76,Default,,0000,0000,0000,,materials for creating a new world. That's\Nthousands and thousands of blocks. We also
Dialogue: 0,0:00:48.76,0:00:55.33,Default,,0000,0000,0000,,use loops in little ways, for example to make\NAlex's feet move back and forth as she walks.
Dialogue: 0,0:00:55.33,0:01:01.35,Default,,0000,0000,0000,,Repeat loops are a powerful part of programming.
Dialogue: 0,0:01:01.35,0:01:06.06,Default,,0000,0000,0000,,Night is coming so in the next couple of levels,we're going to build a house to stay safe.\NWe're going to use the repeat block to do
Dialogue: 0,0:01:06.06,0:01:12.97,Default,,0000,0000,0000,,this very easily. To build a wall of our house,\Nwe can either tell Alex to move forward and
Dialogue: 0,0:01:12.97,0:01:18.28,Default,,0000,0000,0000,,place planks four times or we can tell her\Nto move forward and place one plank, then
Dialogue: 0,0:01:18.28,0:01:23.92,Default,,0000,0000,0000,,take this command and use the repeat block\Nto have her perform the action multiple times.
Dialogue: 0,0:01:23.92,0:01:27.91,Default,,0000,0000,0000,,Now we'll click on the repeat block and tell\Nher how many times we want her to perform
Dialogue: 0,0:01:27.91,0:01:32.33,Default,,0000,0000,0000,,this action. Now let's build our house before\Nnight falls! Have fun.