solution is incorrect
Not really, we need to determine the first non-zero element in each column, not row.
Reverse the vector
Find perfect placement of non-rotating dominoes (easier)
01 - Scalar variables
07 - Common functions and indexing 6
Sum of the Matrix Elements
Find the elements of a matrix according to a defined property.
Remove NaN ?
Create a matrix X, where each column is a shifted copy of the vector v
Matrix with different incremental runs
Matrix which contains the values of an other matrix A at the given locations.
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