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How widely are Python arrays used in practice?

• pdonis 4y ago
  I haven't had much occasion to use them. I suspect that most use cases nowadays where the speed advantage is needed involve numerical computing where the user is probably using a library like numpy or scipy and will use their array implementation, not the built-in Python one. However, arrays have been around in Python since very early on, when those other numerical libraries didn't exist, so the array built-in might have gotten more use then.