primeiro commit com exercicios de Exercism realizados até esta data

python/flatten-array/.exercism/config.json

@@ -0,0 +1,30 @@
+{
+  "authors": [
+    "treyhunner"
+  ],
+  "contributors": [
+    "AiryShift",
+    "alexpjohnson",
+    "behrtam",
+    "cmccandless",
+    "Dog",
+    "ikhadykin",
+    "N-Parsons",
+    "pheanex",
+    "tqa236"
+  ],
+  "files": {
+    "solution": [
+      "flatten_array.py"
+    ],
+    "test": [
+      "flatten_array_test.py"
+    ],
+    "example": [
+      ".meta/example.py"
+    ]
+  },
+  "blurb": "Take a nested list and return a single list with all values except nil/null.",
+  "source": "Interview Question",
+  "source_url": "https://reference.wolfram.com/language/ref/Flatten.html"
+}

python/flatten-array/.exercism/metadata.json

@@ -0,0 +1 @@
+{"track":"python","exercise":"flatten-array","id":"a92fb57d90ee4bc38b8dd81a658f4d03","url":"https://exercism.org/tracks/python/exercises/flatten-array","handle":"sanctushck","is_requester":true,"auto_approve":false}