Reverse the order of elements in an array:
input X = [ 1 2 3 ;
4 5 6 ;
7 8 9 ]
output Y = [ 9 8 7 ;
6 5 4 ;
3 2 1 ]
Remember not to change the function name
How to subtract?
Rotate input square matrix 90 degrees CCW without rot90
Try 1.5.4: Celsius to Fahrenheit
Find out missing number from a vector of 9 elements
Generate pi using logarithm
RMS value from a set of observations
Identify the heavier bag
Accessing elements on the diagonal
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