Does "All the data still" mean, that the fields are not re-ordered? A lot of the solutions change the order of the fields.
Currently, Matlab has the function renameStructField.
When I run the test suite on my computer, this solution works. It passes the test suite.
This fails, if the fieldname to be replaced appears as part of another fieldname. Example: S.ab=1; S.a=2; renamefield(S, 'a', 'c')
Arrange Vector in descending order
Make one big string out of two smaller strings
Determine the number of odd integers in a vector
04 - Scalar Equations 2
Find the index of the largest value in any vector X=[4,3,4,5,9,12,0,4.....5]
Calculate the Levenshtein distance between two strings
Test for balanced parentheses
Return a list sorted by number of occurrences
Determine if input is odd
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