Return the sum of sum(res.y)
Tip: use bvp4c
Bottles of beer
Back to basics 4 - Search Path
Getting logical indexes
Sum the elements in either diagonal of a square matrix
Return ! if array element starts with a certain letter. Otherwise return ?
Find the Sum of the Series:
Find the sum of the negative elements under the main diagonal.
Solve the system of equations.
Return the amount of palindromes (words) in the string.
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