Blog Archive

Blog Title	Author	Post Date	Views
HTTP Status Codes	Tewodros	5/29/2024 7:55:23 AM	370
EF Join three tables	Tewodros	5/28/2024 6:32:34 PM	361
EF Display products for Each CATEGORY	Tewodros	5/28/2024 5:22:03 PM	383
SQL rank, dense rank, partition	Tewodros	5/20/2024 10:07:32 AM	655
Palindrome Number	Tewodros	3/16/2024 8:41:58 AM	618
Reverse only the vowels in a string	Tewodros	2/28/2024 1:10:22 PM	405
Mark Matrix Zeros	Tewodros	2/27/2024 4:21:12 PM	420
Array right rotation K times	Tewodros	2/27/2024 3:27:38 PM	514
Number of Trailing Zeros	Tewodros	2/27/2024 2:43:05 PM	435
Number of Trailing Zeros	Tewodros	2/27/2024 2:43:05 PM	383
Min Stack	Tewodros	2/27/2024 2:09:50 PM	411
Maximum Product Subarray	Tewodros	2/27/2024 9:38:55 AM	447
Delete Duplicates in Sorted Linked List	Tewodros	2/26/2024 5:30:40 PM	401
Better Temperatures	Tewodros	11/16/2023 7:52:29 AM	801
Minimum Sub Array	Tewodros	11/15/2023 7:09:00 AM	466
Binary search tree (bfs) level by level average	Tewodros	11/3/2023 10:25:15 AM	576
Find insert position in sorted array	Tewodros	11/2/2023 2:07:02 PM	500
Plus one to array of digits	Tewodros	11/2/2023 10:57:04 AM	503
Check Duplicates with Criteria	Tewodros	11/2/2023 7:59:03 AM	520
Two sum	Tewodros	11/1/2023 11:46:12 AM	482
remove duplicate adjacent characters	Tewodros	10/31/2023 4:56:39 PM	498
Balanced parentheses	Tewodros	10/27/2023 10:40:56 AM	566
Remove duplicates allowing each unique element appears at most twice	Tewodros	10/13/2023 11:41:02 AM	572
Remove Duplicates from Sorted Array	Tewodros	10/13/2023 7:24:18 AM	483
remove all occurrences of a given value in nums	Tewodros	10/13/2023 6:50:42 AM	459
Find kth largest elements In unsorted array	Tewodros	10/11/2023 8:08:14 AM	482
Coin change	Tewodros	10/10/2023 11:04:45 AM	493
knapsack	Tewodros	10/10/2023 8:22:08 AM	468
Integer to Roman	Tewodros	10/10/2023 7:02:12 AM	464
Search in rotated array	Tewodros	10/10/2023 5:12:12 AM	433
Remove the nth node from the end of a linked list	Tewodros	10/10/2023 4:51:24 AM	489
Check if Sum of square of two numbers equals target	Tewodros	10/9/2023 2:25:14 PM	475
Combinations Sum (no dups)	Tewodros	10/9/2023 1:24:55 PM	471
combinations Sum	Tewodros	10/9/2023 8:59:23 AM	550
Merge sort	Tewodros	10/9/2023 6:14:24 AM	793
Power	Tewodros	10/9/2023 5:48:33 AM	560
Sum triplets	Tewodros	10/9/2023 5:25:31 AM	676
Advanced .net core mvc web api interview questions	Tewodros	9/28/2023 10:56:46 AM	571
SQL interview questions	Tewodros	9/28/2023 7:58:25 AM	633
C# interview questions	Tewodros	9/28/2023 7:06:53 AM	595
Find Longest Common Prefix (LCP) of string	Tewodros	3/2/2022 10:33:00 PM	1159
Check if the string repeats itself	Tewodros	2/23/2022 10:32:38 PM	1125
Pattern Detection	Tewodros	2/23/2022 10:26:33 PM	982
Relative Sort	Tewodros	2/22/2022 11:04:31 PM	984
Generate Brakets	Tewodros	2/22/2022 9:08:59 PM	961
Evaluate Bracket	Tewodros	2/22/2022 8:59:24 PM	1120
Matrix Left Rotation	Tewodros	2/22/2022 1:37:30 PM	985
Create a Queue from two Stacks	Tewodros	2/22/2022 12:23:30 PM	1013
Add two Integers Linked List	Tewodros	2/22/2022 9:36:33 AM	1113
Find Starting and Ending Index of a Key in a Sorted List	Tewodros	2/22/2022 7:42:28 AM	1035
Insert and Delete Operation in O(1) With No dups	Tewodros	2/21/2022 8:05:54 AM	1101
Remove Even Numbers From Array	Tewodros	2/20/2022 9:02:12 PM	1350
Climbing Stairs	Tewodros	2/19/2022 10:24:51 PM	1003
Find all set of elements to express n as a sum of a given list	Tewodros	2/19/2022 9:54:11 PM	952
Find possible ways to Express n as a sum of 1,2,3	Tewodros	2/19/2022 9:43:25 PM	1016
Reverse Integer	Tewodros	2/19/2022 2:37:17 PM	931
How to Validate Binary Search Tree	Tewodros	2/19/2022 12:01:02 PM	915
Find Count of Sub Array with Target Sum	Tewodros	12/8/2021 1:18:14 AM	945
Find Largest Container With Most Water	Tewodros	12/6/2021 8:07:56 AM	1109
Find all DUPLICATE VALUES IN ARRAY ALGO	Tewodros	12/5/2021 8:07:12 PM	938
Reverse a Linked List	Tewodros	12/2/2021 9:43:06 AM	983
Merge Overlapping Intervals	Tewodros	12/2/2021 7:24:34 AM	943
Find First Non Repeating number	Tewodros	12/1/2021 7:42:35 AM	1012
Find Pairs Add up To Target	Tewodros	12/1/2021 7:31:52 AM	928
Find Minimum Element in Rotated Sorted Array	Tewodros	11/30/2021 10:23:25 AM	919
Find Peak Element	Tewodros	11/24/2021 10:48:47 AM	934
Binary Tree Breadth and Depth First Traversals	Tewodros	11/23/2021 1:33:55 PM	1068
Doubly Linked list add a new node at a target position	Tewodros	10/16/2021 6:20:09 PM	995
BINARY SEARCH TREE (BST) Find a node with Target Value	Tewodros	10/16/2021 1:51:08 AM	1681
BINARY SEARCH TREE (BST) Find Max and Remove Max Node	Tewodros	10/16/2021 1:51:08 AM	2081
BINARY SEARCH TREE (BST) Find Min and Remove Min	Tewodros	10/16/2021 1:51:08 AM	1902
Binary Search Tree (BST)	Tewodros	10/16/2021 1:23:05 AM	1179
Max Stock Profit where multiple buy and sell allowed Algo	Tewodros	10/16/2021 12:09:03 AM	982
Recursive Programming	Tewodros	10/15/2021 1:47:27 PM	850
Understanding Linked Lists	Tewodros	10/15/2021 9:16:04 AM	963
Iterative Programming	Tewodros	10/14/2021 12:05:28 PM	824
Conditional Statements	Tewodros	10/14/2021 9:26:47 AM	857
Basic Intro to Programing	Tewodros	10/13/2021 10:05:37 PM	1006
Find minimum perimeter for the rectangle with target area Algo	Tewodros	10/13/2021 8:20:28 PM	1134
Find Count of Pairs whose difference equal to Target Algo	Tewodros	10/13/2021 7:31:22 PM	919
Object Oriented Programing (OOP) Inheritance and Polymorphism	Tewodros	10/13/2021 2:47:18 PM	931
Object Oriented Programing (OOP) : Creating a Project and Task Class and its Members	Tewodros	10/12/2021 8:02:11 PM	1134
Object Oriented Programing (OOP) : Creating a Person Class and its Members	Tewodros	10/12/2021 8:02:11 PM	1296
Find Customers who didn't make an Order SQL	Tewodros	10/12/2021 6:58:50 PM	1112
Customers Earn More than their Managers SQL	Tewodros	10/12/2021 6:40:07 PM	1085
Check for Duplicate Values in Array Algo	Tewodros	10/12/2021 6:30:19 PM	974
Find Median of Two Sorted Lists Algo	Tewodros	10/12/2021 6:12:36 PM	1087
Merge Two Sorted Arrays in to One Sorted Array Algo	Tewodros	10/12/2021 5:12:38 PM	980
Singly Linked List Cycle Detection Algo	Tewodros	10/12/2021 4:26:35 PM	946
Remove Duplicates from Sorted Singly Linked List Algo	Tewodros	10/12/2021 2:07:25 PM	973
Check If Brackets are Balanced Algo	Tewodros	10/4/2021 11:31:39 AM	1045
Isomorphic Strings Algo	Tewodros	10/4/2021 10:59:20 AM	934
Find Repeating number Algorithm	Tewodros	10/3/2021 9:10:59 PM	912
Find Missing Number in a Sequence Algo	Tewodros	10/3/2021 8:55:18 PM	993
Find Majority number Algorithm	Tewodros	10/3/2021 8:22:56 AM	884
Check anagrams Algorithm	Tewodros	10/2/2021 9:48:20 AM	923
Maximum Profit Stock Prices Algorithm	Tewodros	10/1/2021 5:43:22 PM	1018
Reverse Array In Place Algorithm	Tewodros	10/1/2021 11:34:23 AM	913
Array Left Rotation K times Algorithm	Tewodros	10/1/2021 9:14:55 AM	1007
Sum Swap Pairs Algorithm Question	Tewodros	10/1/2021 8:18:38 AM	964
Check if any three numbers adds to target K Algorithm	Tewodros	10/1/2021 6:29:10 AM	1039
Largest adjacent sum of size K Algo	Tewodros	9/28/2021 8:38:35 PM	1364
SQL select top earners by department	Tewodros	9/28/2021 8:29:32 AM	1346
Maximum sub array with greatest sum Algorithm	Tewodros	9/28/2021 12:15:25 AM	928
Move Zeros to the end of the list while keeping the order Algo	Tewodros	9/27/2021 10:22:15 PM	1046
Move Zeros to the end of the list while keeping the order Algo	Tewodros	9/27/2021 10:22:15 PM	1025
SQL to find employees who have the highest salary in their departments	Tewodros	9/27/2021 10:51:47 AM	1330
SQL to find employees who have the highest salary in their departments	Tewodros	9/27/2021 10:51:47 AM	1155
SQL Top Selling Product in Each Store GROUP BY EXAMPLE	Tewodros	9/27/2021 8:21:54 AM	5697
SQL Top Selling Product in Each Store GROUP BY EXAMPLE	Tewodros	9/27/2021 8:21:54 AM	1564
SQL Customer Orders Group By Example	Tewodros	9/27/2021 7:56:58 AM	1030
SQL Customer Orders Group By Example	Tewodros	9/27/2021 7:56:58 AM	1906
Count of Longest Consecutive Numbers Algorithm	Tewodros	9/24/2021 9:53:45 PM	986
Counting Valleys Algorithm Algo	Tewodros	9/23/2021 10:10:52 PM	976
Find missing positive number Algorithm	Tewodros	9/23/2021 9:11:59 PM	997
Longest substring without repeating Algorithm	Tewodros	9/23/2021 7:41:24 PM	907
Add To Target Algorithm	Tewodros	9/23/2021 7:09:58 PM	1012
Sum Swap Algorithm	Tewodros	9/22/2021 12:31:33 AM	1129
SQL Group by keyword	Tewodros	9/21/2021 10:40:51 PM	972
SQL Functions	Tewodros	9/21/2021 10:27:44 PM	950
Basic Keywords in SQL	Tewodros	9/21/2021 10:15:04 PM	1207
SQL Select Queries	Tewodros	9/21/2021 9:56:39 PM	1015
Types of SQL Queries	Tewodros	9/21/2021 9:25:18 PM	1039
How to create new database and table in SQL server	Tewodros	9/21/2021 8:56:10 PM	1118
Database Table Relationships SQL	Tewodros	9/21/2021 8:31:07 PM	983
Databases Intro SQL	Tewodros	9/21/2021 6:10:51 PM	981

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HTTP Status Codes May 29

EF Join three tables May 28

EF Display products for Each C... May 28

SQL rank, dense rank, partitio... May 20

Palindrome Number Mar 16