Day25_LEETCODE_253. Meeting Rooms II.ipynb

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    "class Solution:\n",
    "    def minMeetingRooms(self, intervals: List[List[int]]) -> int:\n",
    "\n",
    "        starttimes= sorted([i[0] for i in intervals])\n",
    "        endtimes= sorted([i[1] for i in intervals])\n",
    "        print(starttimes, endtimes)\n",
    "        \n",
    "        startptr , endptr, minrooms= 0,0,0\n",
    "        meetingscount= len(intervals)\n",
    "        while meetingscount>0 :\n",
    "            if starttimes[startptr] < endtimes[endptr]:\n",
    "                minrooms+=1\n",
    "                startptr+=1\n",
    "            else:\n",
    "                startptr+=1\n",
    "                endptr+=1\n",
    "\n",
    "            meetingscount-=1\n",
    "        return minrooms"
   ]
  }
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