Too many loops and a long solution. But my brain broke down when trying to do it in 4- or 5-dimensional arrays :')
Word Counting and Indexing
Find the two-word state names
Pythagorean perfect squares: find the square of the hypotenuse and the length of the other side
Return the first and last characters of a character array
Remove from a 2-D matrix all the rows that contain at least one element less than or equal to 4
Divide elements by sum of elements
Number of Even Elements in Fibonacci Sequence
'5*3' copy character 3 - five times
Find the biggest digit in a matrix
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