Swap the first and last columns of a matrix.
So if A = [12 4 7;
5 1 4];
B = [7 4 12;
4 1 5];
Number of digits in an integer
Find out total non zero element of matrix
Back to Basics - Find no. of elements in a matrix?
UICBioE240 problem 1.2
UICBioE240 problem 1.15
UICBioE240 problem 1.3
UICBioE240 problem 1.11
UICBioE240 problem 1.5
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