Generate vector according to sign of vector
Example: If A=[-2 0 5] then output must be[-1 0 1]
meaning that for negative number,value is -1.
meaning that for Positive number,value is 1. and for zero is 0.
1754 Solvers
Remove all the words that end with "ain"
928 Solvers
289 Solvers
Flip the main diagonal of a matrix
383 Solvers
353 Solvers
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