Closures/Value capture: Difference between revisions
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Create a list of ten functions, in the simplest manner possible (anonymous functions are encouraged), such that the function at index <big> ''i'' </big> (you may choose to start <big> ''i'' </big> from either <big> '''0''' </big> or <big> '''1'''), </big> when run, should return the square of the index, that is, <big> ''i'' <sup>2</sup>.</big> |
Create a list of ten functions, in the simplest manner possible (anonymous functions are encouraged), such that the function at index <big> ''<b> i </b>'' </big> (you may choose to start <big> ''<b> i </b>'' </big> from either <big> '''0''' </big> or <big> '''1'''), </big> when run, should return the square of the index, that is, <big> ''<b> i </b>'' <sup>2</sup>.</big> |
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Display the result of running any but the last function, to demonstrate that the function indeed remembers its value. |
Display the result of running any but the last function, to demonstrate that the function indeed remembers its value. |
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