Write a script to round a large number to the nearest 10,000
e.g. x = 12,358,466,243 --> y = 12,358,470,000
You can write as many zeros as you want after 12358470000.0, it's still the same number as 12358470000
Make a checkerboard matrix
Which doors are open?
Reverse the vector
Check if equal
Sum the 'edge' values of a matrix
Finding an element in a vector
Matlab Basics - Rounding II
Matlab Basics - Absolute Value
Matlab Basics II - Operations and Matrix Dimensions
Matlab Basics - Logical Tests I
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