Merge pull request #2 from 30-seconds/master

upstream

snippets/chunk_into_n.md

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+---
+title: chunk_into_n
+tags: list,intermediate
+---
+
+Chunks a list into  `n`  smaller lists.
+ 
+-   Use  `math.ceil()`  and  `len()`  to get the size of each chunk.
+-   Use  `list()` and `range()`  to create a new list of size  `n`.
+-   Use  `map()`  to map each element of the new list to a chunk the length of  `size`.
+-   If the original list can't be split evenly, the final chunk will contain the remaining elements.
+
+```py
+from math import ceil
+
+def chunk_into_n(lst, n):
+  size = ceil(len(lst) / n)
+  return list(
+    map(lambda x: lst[x * size:x * size + size],
+    list(range(0, n)))
+  )
+```
+
+```py
+chunk_into_n([1, 2, 3, 4, 5, 6, 7], 4)) # [[1, 2], [3, 4], [5, 6], [7]]
+```