Sort colors leetcode

Given an array with nobjects colored red, white or blue, sort them Here, we will use the integers 0, 1, and 2 to represent the color red, white, and blue respectively. Note:You are not suppose to use the library’s sort function for this problem. Example: Input: [2,0,2,1,1,0] Output: [0,0,1,1,2,2] Follow up: • A rather straight forward solution is a two-pass algorithm using counting sort. First, iterate the array counting number of 0’s, 1’s, and 2’s, then overwrite array with total number of 0’s, then 1’s and followed by 2’s. • Could you come up with aone-pass algorithm using only constant space? Solution 1: Counting sort Time complexity: O(n) Space complexity: O(1)

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Solutions 301 - 350 • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Solutions 401 - 450 • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Solutions 601 - 650 • • • • • • • • • Solutions 651 - 700 • • • • • • • • • • Solutions 701 - 750 • • • • • • • • 75 Sort Colors – Medium Problem: Given an array with n objects colored red, white or blue, sort them so that objects of the same color are adjacent, with the colors in the order red, white and blue. Here, we will use the integers 0, 1, and 2 to represent the color red, white, and blue respectively. Note: You are not suppose to use the library’s sort function for this problem. A rather straight forward solution is a two-pass algorithm using counting sort. First, ite...

Difficulty Level Medium Frequently asked in Accolite Adobe Amazon Apple Bloomberg eBay Expedia Facebook Goldman Sachs Google Grab Intel Microsoft Morgan Stanley Nvidia Oracle Pocket Gems Salesforce Samsung ServiceNow Spotify Sprinklr Swiggy Tesla Uber Visa VMware Yahoo Tags Walmart Global tech Views 1567 Table of Contents • • • • • • • • • • • • • Problem Statement Sort Colors LeetCode Solution – Given an array nums with n objects colored red, white, or blue, sort them We will use the integers 0, 1, and 2 to represent the color red, white, and blue, respectively. You must solve this problem without using the library’s sort function. Example 1: Input: nums = [2,0,2,1,1,0] Output: [0,0,1,1,2,2] Example 2: Input: nums = [2,0,1] Output: [0,1,2] Constraints: • n == nums.length • 1 & nums) Time Complexity: O(n) where n is the size of the array as we iterate the array only one time Space Complexity: O(1) as we are not using extra space. Categories Tags Post navigation

Sort Colors Given an array with n objects colored red, white or blue, sort them so that objects of the same color are adjacent, with the colors in the order red, white and blue. Here, we will use the integers 0, 1, and 2 to represent the color red, white, and blue respectively. Note: You are not suppose to use the library's sort function for this problem. click to show follow up. Follow up: A rather straight forward solution is a two-pass algorithm using counting sort. First, iterate the array counting number of 0's, 1's, and 2's, then overwrite array with total number of 0's, then 1's and followed by 2's. Could you come up with an one-pass algorithm using only constant space? Solution public class Solution

Sort Colors Given an array with n objects colored red, white or blue, sort them so that objects of the same color are adjacent, with the colors in the order red, white and blue. Here, we will use the integers 0, 1, and 2 to represent the color red, white, and blue respectively. Note: You are not suppose to use the library's sort function for this problem. click to show follow up. Follow up: A rather straight forward solution is a two-pass algorithm using counting sort. First, iterate the array counting number of 0's, 1's, and 2's, then overwrite array with total number of 0's, then 1's and followed by 2's. Could you come up with an one-pass algorithm using only constant space? Solution public class Solution

Difficulty Level Medium Frequently asked in Accolite Adobe Amazon Apple Bloomberg eBay Expedia Facebook Goldman Sachs Google Grab Intel Microsoft Morgan Stanley Nvidia Oracle Pocket Gems Salesforce Samsung ServiceNow Spotify Sprinklr Swiggy Tesla Uber Visa VMware Yahoo Tags Walmart Global tech Views 1568 Table of Contents • • • • • • • • • • • • • Problem Statement Sort Colors LeetCode Solution – Given an array nums with n objects colored red, white, or blue, sort them We will use the integers 0, 1, and 2 to represent the color red, white, and blue, respectively. You must solve this problem without using the library’s sort function. Example 1: Input: nums = [2,0,2,1,1,0] Output: [0,0,1,1,2,2] Example 2: Input: nums = [2,0,1] Output: [0,1,2] Constraints: • n == nums.length • 1 & nums) Time Complexity: O(n) where n is the size of the array as we iterate the array only one time Space Complexity: O(1) as we are not using extra space. Categories Tags Post navigation

Given an array with nobjects colored red, white or blue, sort them Here, we will use the integers 0, 1, and 2 to represent the color red, white, and blue respectively. Note:You are not suppose to use the library’s sort function for this problem. Example: Input: [2,0,2,1,1,0] Output: [0,0,1,1,2,2] Follow up: • A rather straight forward solution is a two-pass algorithm using counting sort. First, iterate the array counting number of 0’s, 1’s, and 2’s, then overwrite array with total number of 0’s, then 1’s and followed by 2’s. • Could you come up with aone-pass algorithm using only constant space? Solution 1: Counting sort Time complexity: O(n) Space complexity: O(1)

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Solutions 301 - 350 • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Solutions 401 - 450 • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Solutions 601 - 650 • • • • • • • • • Solutions 651 - 700 • • • • • • • • • • Solutions 701 - 750 • • • • • • • • 75 Sort Colors – Medium Problem: Given an array with n objects colored red, white or blue, sort them so that objects of the same color are adjacent, with the colors in the order red, white and blue. Here, we will use the integers 0, 1, and 2 to represent the color red, white, and blue respectively. Note: You are not suppose to use the library’s sort function for this problem. A rather straight forward solution is a two-pass algorithm using counting sort. First, ite...

Given an array with nobjects colored red, white or blue, sort them Here, we will use the integers 0, 1, and 2 to represent the color red, white, and blue respectively. Note:You are not suppose to use the library’s sort function for this problem. Example: Input: [2,0,2,1,1,0] Output: [0,0,1,1,2,2] Follow up: • A rather straight forward solution is a two-pass algorithm using counting sort. First, iterate the array counting number of 0’s, 1’s, and 2’s, then overwrite array with total number of 0’s, then 1’s and followed by 2’s. • Could you come up with aone-pass algorithm using only constant space? Solution 1: Counting sort Time complexity: O(n) Space complexity: O(1)

Difficulty Level Medium Frequently asked in Accolite Adobe Amazon Apple Bloomberg eBay Expedia Facebook Goldman Sachs Google Grab Intel Microsoft Morgan Stanley Nvidia Oracle Pocket Gems Salesforce Samsung ServiceNow Spotify Sprinklr Swiggy Tesla Uber Visa VMware Yahoo Tags Walmart Global tech Views 1569 Table of Contents • • • • • • • • • • • • • Problem Statement Sort Colors LeetCode Solution – Given an array nums with n objects colored red, white, or blue, sort them We will use the integers 0, 1, and 2 to represent the color red, white, and blue, respectively. You must solve this problem without using the library’s sort function. Example 1: Input: nums = [2,0,2,1,1,0] Output: [0,0,1,1,2,2] Example 2: Input: nums = [2,0,1] Output: [0,1,2] Constraints: • n == nums.length • 1 & nums) Time Complexity: O(n) where n is the size of the array as we iterate the array only one time Space Complexity: O(1) as we are not using extra space. Categories Tags Post navigation