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Author: Jinendra Jain

8.Searching & Sorting/Sort 0 1 2.ipynb

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+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "# Sort 0 1 2\n",
+    "\n",
+    "You are given an integer array/list(ARR) of size N. It contains only 0s, 1s and 2s. Write a solution to sort this array/list in a 'single scan'.<br>\n",
+    "<br>\n",
+    "'Single Scan' refers to iterating over the array/list just once or to put it in other words, you will be visiting each element in the array/list just once.<br>\n",
+    "<br>\n",
+    "Note:You need to change in the given array/list itself. Hence, no need to return or print anything. <br>\n",
+    "<br>\n",
+    "Input format :<br>\n",
+    "The first line contains an Integer 't' which denotes the number of test cases or queries to be run. Then the test cases follow.<br>\n",
+    "<br>\n",
+    "First line of each test case or query contains an integer 'N' representing the size of the array/list.<br>\n",
+    "<br>\n",
+    "Second line contains 'N' single space separated integers(all 0s, 1s and 2s) representing the elements in the array/list.<br>\n",
+    "Output Format :<br>\n",
+    "For each test case, print the sorted array/list elements in a row separated by a single space.<br>\n",
+    "<br>\n",
+    "Output for every test case will be printed in a separate line.<br>\n",
+    "<br>\n",
+    "Constraints :<br>\n",
+    "1 <= t <= 10^2<br>\n",
+    "0 <= N <= 10^5<br>\n",
+    "Time Limit: 1 sec<br>\n",
+    "<br>\n",
+    "Sample Input 1:<br>\n",
+    "1<br>\n",
+    "7<br>\n",
+    "0 1 2 0 2 0 1<br>\n",
+    "Sample Output 1:<br>\n",
+    "0 0 0 1 1 2 2 <br>\n",
+    "Sample Input 2:<br>\n",
+    "2<br>\n",
+    "5<br>\n",
+    "2 2 0 1 1<br>\n",
+    "7<br>\n",
+    "0 1 2 0 1 2 0<br>\n",
+    "Sample Output 2:<br>\n",
+    "0 1 1 2 2 <br>\n",
+    "0 0 0 1 1 2 2"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "1\n",
+      "11\n",
+      "2 2 1 1 2 1 0 0 1 2 2 \n",
+      "0 0 1 1 1 1 2 2 2 2 2\n"
+     ]
+    }
+   ],
+   "source": [
+    "#Remove All Coding Ninjas Code, Then Paste my Code\n",
+    "loop=int(input())\n",
+    "list=[]\n",
+    "for i in range(loop):\n",
+    "    no_of_ele=int(input())\n",
+    "    if no_of_ele!=0:\n",
+    "        list=[int(x) for x in input().split()]\n",
+    "    list.sort()\n",
+    "    print(*list)"
+   ]
+  }
+ ],
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+  "kernelspec": {
+   "display_name": "Python 3",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.8.6"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 4
+}