matrix in test case 3 is magical?
sum first circle=73
sum second circle =61....
The test case #5 in is not a magic circle because its radii are not equal (column 3 should be made of two 69s as are all the others, but instead they are 82 and 56). Please fix the test suite whenever possible.
Find the "ordinary" or Euclidean distance between A and Z
Implement a bubble sort technique and output the number of swaps required
Numbers spiral diagonals (Part 1)
is the number happy?
Tony's trick for duplicating an mx1 vector n times
provide the numerical answer to these number questions...
Convert vector datasets to plot with imagesc instead of scatter
Strange Number Algorithms
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