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I got a list of numbers with a structure as the image above, I want those points subtract 1 which are greater than 1 and keep the structure. Is anyone have a good idea to do this?
Your image is not coming through.
Your list should keep the same structure when you’re only applying a single function. Try using a simple conditional statement.
n>1?n-1:n
I am sorry for the mistake, here is the picture.
I am not quite understand how to use the conditional statement, but I will try.
