Update and rename transpose_matrix.md to transpose.md

snippets/transpose.md

@@ -0,0 +1,18 @@
+---
+title: transpose
+tags: list,intermediate
+---
+
+Returns the transpose of a two-dimensional list.
+
+Use `*lst` to get the passed list as tuples.
+Use `zip()` in combination with `list()` to create the transpose of the given two-dimensional list.
+
+```py
+def transpose(lst):
+    return list(zip(*lst))
+```
+
+```py
+transpose([[1, 2, 3], [4, 5, 6], [7, 8, 9], [10, 11, 12]]) # [(1, 4, 7, 10), (2, 5, 8, 11), (3, 6, 9, 12)]
+```

snippets/transpose_matrix.md

@@ -1,29 +0,0 @@
----
-title: transpose_matrix
-tags: matrix,list,zip,intermediate
----
-
-Obtaining the transpose of a matrix making use of `zip()` function.
-
-Python `zip()` function takes the iterable elements as input and returns the iterator.
-Since zip funtion returns a `zip object`, we can cast it as list wit `list()`.
-```py
-list(zip([1,2,3],['a','b','c'], [True, False, True])) # [(1, 'a', True), (2, 'b', False), (3, 'c', True)]
-```
-
-Using `*list`, we can access to each element of the list
-```py
-[[1, 2, 3], [4, 5, 6], [7, 8, 9], [10, 11, 12]]  # [[1, 2, 3], [4, 5, 6], [7, 8, 9], [10, 11, 12]]
-*[[1, 2, 3], [4, 5, 6], [7, 8, 9], [10, 11, 12]] # [1, 2, 3] [4, 5, 6] [7, 8, 9] [10, 11, 12]
-```
-
-Combining these two elements we can transpose a matrix. We can access to each row of the matrix using the operator `*` to use them as args of `zip()` function.
-
-```py
-def transpose_matrix(l:list):
-    return list(zip(*l))
-```
-
-```py
-print(transpose_matrix([[1, 2, 3], [4, 5, 6], [7, 8, 9], [10, 11, 12]])) # [(1, 4, 7, 10), (2, 5, 8, 11), (3, 6, 9, 12)]
-```