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Merge pull request #503 from Microsoft/review-chapter-updates

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Review page edits for 'csintro' project chapters.
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Galen Nickel 2017-08-10 10:52:22 -07:00 committed by GitHub
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docs/courses/csintro/finalproject/review.md
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@ -17,4 +17,4 @@ Computers work with _base-2_, which uses binary numbers. Binary numbers only hav
A micro:bits can send a combination of strings and numbers using the Radio blocks. The [Infection](/projects/infection) activity is an example of a thought-provoking group simulation that uses the Radio to send and receive data between micro:bits. A micro:bits can send a combination of strings and numbers using the Radio blocks. The [Infection](/projects/infection) activity is an example of a thought-provoking group simulation that uses the Radio to send and receive data between micro:bits.
   
## Arrays ## Arrays
Arrays in MakeCode are used to store and retrieve numbers, strings, musical notes, or sprites. Everything in a particular array needs to be the same data type and elements in an array are numbered starting from zero, also called the _index_. Objects can be accessed, changed, added to, or removed from an array using their index. Three common methods of sorting elements in an array are bubble sort, Arrays in MakeCode are used to store and retrieve numbers, strings, musical notes, or sprites. Everything in a particular array needs to be the same data type and elements in an array are numbered starting from zero, also called the _index_. Objects can be accessed, changed, added to, or removed from an array using their index. Three common methods of sorting elements in an array are bubble sort, selection sort, and insertion sort.

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docs/courses/csintro/miniproject/review.md
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@ -22,4 +22,4 @@ Conditional statements tell the computer when to do something. They are used to
## Iteration and looping ## Iteration and looping
Portions of your code can be made to run over and over by using a Repeat or a For block loop. This allows you to iterate over several different variables, or items in a group, and do something to each of them. You can also combine a conditional statement an Portions of your code can be made to run over and over by using a Repeat or a For block loop. This allows you to iterate over several different variables, or items in a group, and do something to each of them. You can also combine a conditional statement and a loop by using a While block, which will repeat until a certain condition becomes true.