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')
Getting the indices from a vector
Find the index of the largest value in any vector X=[4,3,4,5,9,12,0,4.....5]
Wind Chill Computation
Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock.
Implement a ROT13 cipher
Swap the first and last columns
Connect Four Win Checker
Read a column of numbers and interpolate missing data
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