Hello.

My name is Binh (Noah).
I have background in Business, Algorithmic Trading, Data Science, besides my first background in Pharmacy.

[Leetcode] 570_Managers with at Least 5 Direct Reports (beat 99% runtime using Python)
6:44
[Leetcode] 570_Managers with at Least 5 Direct Reports (beat 99% runtime using Python)
[Leetcode] 1280_Students and Examinations (beat 87% runtime using Python)
13:36
[Leetcode] 1280_Students and Examinations (beat 87% runtime using Python)
[Leetcode] 607_Sales Person (beat 60% runtime using Python)
9:21
[Leetcode] 607_Sales Person (beat 60% runtime using Python)
[Leetcode] 1378_Replace Employee ID With The Unique Identifier (Python)
8:28
[Leetcode] 1378_Replace Employee ID With The Unique Identifier (Python)
[Leetcode] 1050_Actors and Directors Who Cooperated At Least 3 Times (beat 82% runtime using Python)
7:04
[Leetcode] 1050_Actors and Directors Who Cooperated At Least 3 Times (beat 82% runtime using Python)
[Leetcode] 1693_Daily Leads and Partners (beat 79% runtime using Python)
8:06
[Leetcode] 1693_Daily Leads and Partners (beat 79% runtime using Python)
[Leetcode] 1484_Group Sold Products By The Date (beat 60% runtime using Python)
12:18
[Leetcode] 1484_Group Sold Products By The Date (beat 60% runtime using Python)
[Leetcode] 586_Customer Placing the Largest Number of Orders (beat 80% runtime using Python)
5:20
[Leetcode] 586_Customer Placing the Largest Number of Orders (beat 80% runtime using Python)
[Leetcode] 596_Classes More Than 5 Students (beat 97% runtime using Python)
5:41
[Leetcode] 596_Classes More Than 5 Students (beat 97% runtime using Python)
[Leetcode] 2356_Number of Unique Subjects Taught by Each Teacher (beat 97% runtime using Python)
5:15
[Leetcode] 2356_Number of Unique Subjects Taught by Each Teacher (beat 97% runtime using Python)
[Leetcode] 511_Game Play Analysis I (beat 80% runtime using Python)
7:06
[Leetcode] 511_Game Play Analysis I (beat 80% runtime using Python)
[Leetcode] 1741_Find Total Time Spent by Each Employee (beat 94% runtime using Python)
8:39
[Leetcode] 1741_Find Total Time Spent by Each Employee (beat 94% runtime using Python)
[Leetcode] 1907_Count Salary Categories (beat 92% runtime using Python)
15:50
[Leetcode] 1907_Count Salary Categories (beat 92% runtime using Python)
[Leetcode] 1795_Rearrange Products Table (beat 85% runtime using Python)
7:43
[Leetcode] 1795_Rearrange Products Table (beat 85% runtime using Python)
[Leetcode] 196_Delete Duplicate Emails (beat 96% runtime using Python)
8:25
[Leetcode] 196_Delete Duplicate Emails (beat 96% runtime using Python)
[Leetcode] 178_Rank Scores(beat 90% runtime using Python)
7:49
[Leetcode] 178_Rank Scores(beat 90% runtime using Python)
[Leetcode] 184_Department Highest Salary (beat 75% runtime using Python)
13:37
[Leetcode] 184_Department Highest Salary (beat 75% runtime using Python)
[Leetcode] 176_Second Highest Salary (beat 98% runtime using Python)
8:58
[Leetcode] 176_Second Highest Salary (beat 98% runtime using Python)
[Leetcode] 177_Nth Highest Salary (beat 99% runtime using Python)
15:58
[Leetcode] 177_Nth Highest Salary (beat 99% runtime using Python)
[Leetcode] 1527_Patients With a Condition (beat 96% runtime using Python)
7:48
[Leetcode] 1527_Patients With a Condition (beat 96% runtime using Python)
[Leetcode] 1517_Find Users With Valid E-Mails (beat 88% runtime using Python)
10:56
[Leetcode] 1517_Find Users With Valid E-Mails (beat 88% runtime using Python)
[Leetcode] 1667_Fix Names in a Table (beat 95% runtime using Python)
3:36
[Leetcode] 1667_Fix Names in a Table (beat 95% runtime using Python)
[Leetcode] 1873_Calculate Special Bonus (beat 97% using Python)
10:55
[Leetcode] 1873_Calculate Special Bonus (beat 97% using Python)
[Leetcode] 1683_Invalid Tweets (beat 77% runtime using Python)
4:27
[Leetcode] 1683_Invalid Tweets (beat 77% runtime using Python)
[Leetcode] 1148_Article Views I (beat 70% runtime using Python)
9:07
[Leetcode] 1148_Article Views I (beat 70% runtime using Python)
[Leetcode] 183_Customers Who Never Order (beat 93% runtime using Python)
7:53
[Leetcode] 183_Customers Who Never Order (beat 93% runtime using Python)
[Leetcode] 1757_Recyclable and Low Fat Products (Python)
3:54
[Leetcode] 1757_Recyclable and Low Fat Products (Python)
[Leetcode] 595_Big Countries (beat 93% runtime using Python)
5:29
[Leetcode] 595_Big Countries (beat 93% runtime using Python)
[Leetcode] 2891_Method Chaining (Python)
5:42
[Leetcode] 2891_Method Chaining (Python)
[Leetcode] 2890_Reshape Data: Melt (Python)
5:31
[Leetcode] 2890_Reshape Data: Melt (Python)