x - 2y + 3z = a
2x + y + z = 4
-3x + 2y - 2z = -10
Additional test cases were added along with an improved solution-checking assertion.
Inner product of two vectors
Back to Basics - Find no. of elements in a matrix?
Select primes from the matrix.
Find Adjacency Matrix
Check if a string starts with another string
Find matrix of indices for multidimensional matrix.
Return the length of the longest word in the string.
Calculate the centroid of a triangle
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