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
Back to basics 4 - Search Path
Multiply a column by a row
Given a window, how many subsets of a vector sum positive
Volume of a box
Matlab Basics - Absolute Value
Matlab Basics II - Determine if an array has a 3rd dimension
Matlab Basics - Rounding I
Matlab Basics - Switching Assignments
Replace every 3rd element in a vector with 4
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