day30

Jean-KOUAGOU · May 30, 2020 · 9b12da1 · 9b12da1
1 parent 835ce3b
commit 9b12da1
Showing 1 changed file with 26 additions and 0 deletions.
diff --git a/MayChallenge_LeetCode.ipynb b/MayChallenge_LeetCode.ipynb
@@ -851,6 +851,32 @@
     "        self.course_status[course] = 2\n",
     "        return True"
    ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## K Closest Points to Origin\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "class Solution:\n",
+    "    def kClosest(self, points, K: int):\n",
+    "        distance = lambda X: X[0]**2+X[1]**2\n",
+    "        return sorted(points, key=distance)[0:K]"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": []
   }
  ],
  "metadata": {