Matlab, automatically delete the index variable after the execution of a loop, Part 2

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alpedhuez
alpedhuez on 19 Dec 2020
Edited: Robert Laws on 2 Aug 2021
suppose I have a loop
for i=1:10
T(i,:)='NY';
end
then I want to clear the index variable 'i'. One way is to do
clear i
But is there a simpler way?
  6 Comments
Robert Laws
Robert Laws on 2 Aug 2021
It would be very useful if there was an option to have Matlab always clear the loop variable on exit from the loop. That is to say, the loop variable should have a scope only within the loop.
As things stand, the careful programmer has to put "clear loopvariable" after every closing "end" statement, which is tedious.

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Accepted Answer

madhan ravi
madhan ravi on 19 Dec 2020
That is the simpler way.

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