Can we configure MATLAB let variable have minium local scope?

[poster]

Can we configure MATLAB let variable have minium local scope?

I want matlab something similiar like C below.

% after some configure ...



for i=1:1:100

    a=i*i

end

% here we can not using 'a' any more for it have local scope in for loop. 

Why I want it becase the scope in whole script sometimes leds to bug hard to find.

For example:

% get accumulate of b via 100 times of x_0

b=0;

for i=1:1:100

   x0=100

   b=b+x0

end



% get accumulate of a via 100 times of x_0

a=0

for i=1:1:100

   x_0=100

   a=a+x0    %mistype x_0 to x0, and hard to find

end

Thanks advance.

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