solved ex 1

javlintor · Nov 14, 2023 · c0cf449 · c0cf449
1 parent 44f5f20
commit c0cf449
Showing 1 changed file with 87 additions and 0 deletions.
diff --git a/notebooks/introduction-python/exercises.ipynb b/notebooks/introduction-python/exercises.ipynb
@@ -49,6 +49,93 @@
         ":::"
       ]
     },
+    {
+      "cell_type": "code",
+      "source": [
+        "d = {\"a\": \"foo\", \"b\": \"bar\"}\n",
+        "for k in d:\n",
+        "    print(k)"
+      ],
+      "metadata": {
+        "id": "j0bQ92RpJxJD",
+        "outputId": "2da549f3-8e2c-4b63-b9f0-9112880bc556",
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        }
+      },
+      "execution_count": 4,
+      "outputs": [
+        {
+          "output_type": "stream",
+          "name": "stdout",
+          "text": [
+            "a\n",
+            "b\n"
+          ]
+        }
+      ]
+    },
+    {
+      "cell_type": "code",
+      "source": [
+        "def merge(*args):\n",
+        "    merge_dict = {}\n",
+        "    for dictionary in args:\n",
+        "        # iterar sobre las claves de dictionary\n",
+        "        for key in dictionary:\n",
+        "            if key in merge_dict:\n",
+        "                merge_dict[key].append(dictionary[key])\n",
+        "            else:\n",
+        "                merge_dict[key] = [dictionary[key]]\n",
+        "    return merge_dict\n"
+      ],
+      "metadata": {
+        "id": "3JgYpi4XIq-p"
+      },
+      "execution_count": 5,
+      "outputs": []
+    },
+    {
+      "cell_type": "code",
+      "source": [
+        "dict1 = {\n",
+        "    \"foo\": 1,\n",
+        "    \"bar\": [3, 4],\n",
+        "    \"baz\": None\n",
+        "}\n",
+        "\n",
+        "dict2 = {\n",
+        "    \"foo\": \"Hello world\",\n",
+        "    5: \"five\"\n",
+        "}\n",
+        "\n",
+        "dict3 = {\n",
+        "    \"bar\": \"yes\"\n",
+        "}\n",
+        "\n",
+        "merge(dict1, dict2, dict3)"
+      ],
+      "metadata": {
+        "id": "31pMhyRxIlXk",
+        "outputId": "cb4dd71e-316c-43ed-8c13-b418e82f4735",
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        }
+      },
+      "execution_count": 6,
+      "outputs": [
+        {
+          "output_type": "execute_result",
+          "data": {
+            "text/plain": [
+              "{'foo': [1, 'Hello world'], 'bar': [[3, 4], 'yes'], 'baz': [None], 5: ['five']}"
+            ]
+          },
+          "metadata": {},
+          "execution_count": 6
+        }
+      ]
+    },
     {
       "cell_type": "markdown",
       "source": [