Slindow
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Slindow is an esoteric programming language invented by User:A that makes it easy to solve sliding-window challenges. Inspired by this challenge.
Built-ins
Slindow automatically pushes all input as atoms([1 2 3]
counts as 1 array atom and 1
counts as 1 integer atom/a length-1 array atom.) The top of the stack is outputted by default.
* Cut the top of the stack to the accumulator. / Paste the accumulator's value to the stack. array: Push the indicated array. If the length is 1, you don't need brackets. } Start a for loop that iterates the length of the top of the stack times, popping the item. ' Put the top-array's back item to the front. " Put the top-array's front item to the back. ~ Return the nth prefix of the second top-of-stack; n is the top of the stack. ` Return the nth suffix of the second top-of-stack; n is the top of the stack. w Return the sliding-windows of the bottom of the second-to-top atom with a width of the top of the stack. { Starts a for loop iterating over each item of the top of the stack, popping the item. . End a loop m Return the minimum of the current item as an array atom M Return the maximum of the current item as an array atom + Concatenate the top two items into an array @ Apply the effect onto the whole stack instead - The difference between the top two items
Sliding-window minimum challenge
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