{"id":"fee9403d-3681-4e12-82a2-0ece72fce8e7","name":"Min Xor Pairs","description":"1. You are given an array of distinct integers.\r\n2. You have to print all pairs of integers in the array whose XOR value is minimum.","inputFormat":"A number N\r\narr1\r\narr2..\r\nN numbers","outputFormat":"Check the sample output and question video.","constraints":"1 <= n <= 10^5\r\n-10^9 <= arr[i] <= 10^9","sampleCode":{"cpp":{"code":"#include<bits/stdc++.h>\nusing namespace std;\nvoid solution(vector<int>& arr){\n // write your code here\n}\nint main(){\n int n;\n cin>>n;\n vector<int>arr(n);\n for(int i=0;i<n;i++){\n cin>>arr[i];\n }\n \n solution(arr);\n}"},"java":{"code":"import java.io.*;\r\nimport java.util.*;\r\n\r\npublic class Main {\r\n\r\n public static void solution(int[] arr) {\r\n //write your code here\r\n \r\n }\r\n\tpublic static void main(String[] args) {\r\n Scanner scn = new Scanner(System.in);\r\n int n = scn.nextInt();\r\n int[] arr = new int[n];\r\n for(int i = 0 ; i < n; i++){\r\n arr[i] = scn.nextInt();\r\n }\r\n solution(arr);\r\n }\r\n \r\n \r\n}"},"python":{"code":""}},"points":10,"difficulty":"easy","sampleInput":"4\r\n2\r\n0\r\n5\r\n7","sampleOutput":"0, 2\r\n5, 7\r\n","questionVideo":"https://www.youtube.com/embed/OZ2jghS0t24?end=116","hints":[],"associated":[],"solutionSeen":false,"tags":[],"meta":{"path":[{"id":0,"name":"home"},{"id":"0c54b191-7b99-4f2c-acb3-e7f2ec748b2a","name":"Data Structures and Algorithms","slug":"data-structures-and-algorithms","type":0},{"id":"f3e3dbef-d2b7-4f6d-b357-2ef3738e6c91","name":"Bit Manipulation For Intermediate","slug":"bit-manipulation-for-intermediate-9995","type":0},{"id":"29cc4611-7bf7-43d5-a3e7-829f6b4164ed","name":"Min Xor Pairs","slug":"min-xor-pairs","type":1}],"next":{"id":"56f77850-79f6-400e-991a-a0407e8f2186","name":"Min XOR Pairs MCQ","type":0,"slug":"min-xor-pairs-mcq"},"prev":{"id":"5bf8b976-ce83-43d2-ace4-1ca693dc9896","name":"Print Binary And Reverse Bits","type":3,"slug":"print-binary-and-reverse-bits"}}}1. You are given an array of distinct integers. 2. You have to print all pairs of integers in the array whose XOR value is minimum.
{"id":"fee9403d-3681-4e12-82a2-0ece72fce8e7","name":"Min Xor Pairs","description":"1. You are given an array of distinct integers.\r\n2. You have to print all pairs of integers in the array whose XOR value is minimum.","inputFormat":"A number N\r\narr1\r\narr2..\r\nN numbers","outputFormat":"Check the sample output and question video.","constraints":"1 <= n <= 10^5\r\n-10^9 <= arr[i] <= 10^9","sampleCode":{"cpp":{"code":"#include<bits/stdc++.h>\nusing namespace std;\nvoid solution(vector<int>& arr){\n // write your code here\n}\nint main(){\n int n;\n cin>>n;\n vector<int>arr(n);\n for(int i=0;i<n;i++){\n cin>>arr[i];\n }\n \n solution(arr);\n}"},"java":{"code":"import java.io.*;\r\nimport java.util.*;\r\n\r\npublic class Main {\r\n\r\n public static void solution(int[] arr) {\r\n //write your code here\r\n \r\n }\r\n\tpublic static void main(String[] args) {\r\n Scanner scn = new Scanner(System.in);\r\n int n = scn.nextInt();\r\n int[] arr = new int[n];\r\n for(int i = 0 ; i < n; i++){\r\n arr[i] = scn.nextInt();\r\n }\r\n solution(arr);\r\n }\r\n \r\n \r\n}"},"python":{"code":""}},"points":10,"difficulty":"easy","sampleInput":"4\r\n2\r\n0\r\n5\r\n7","sampleOutput":"0, 2\r\n5, 7\r\n","questionVideo":"https://www.youtube.com/embed/OZ2jghS0t24?end=116","hints":[],"associated":[],"solutionSeen":false,"tags":[],"meta":{"path":[{"id":0,"name":"home"},{"id":"0c54b191-7b99-4f2c-acb3-e7f2ec748b2a","name":"Data Structures and Algorithms","slug":"data-structures-and-algorithms","type":0},{"id":"f3e3dbef-d2b7-4f6d-b357-2ef3738e6c91","name":"Bit Manipulation For Intermediate","slug":"bit-manipulation-for-intermediate-9995","type":0},{"id":"29cc4611-7bf7-43d5-a3e7-829f6b4164ed","name":"Min Xor Pairs","slug":"min-xor-pairs","type":1}],"next":{"id":"56f77850-79f6-400e-991a-a0407e8f2186","name":"Min XOR Pairs MCQ","type":0,"slug":"min-xor-pairs-mcq"},"prev":{"id":"5bf8b976-ce83-43d2-ace4-1ca693dc9896","name":"Print Binary And Reverse Bits","type":3,"slug":"print-binary-and-reverse-bits"}}}
Editor
Discussions
Show Discussion
Related Resources
