Blog Archive

Blog Title	Author	Post Date	Views
HTTP Status Codes	Tewodros	5/29/2024 7:55:23 AM	121
EF Join three tables	Tewodros	5/28/2024 6:32:34 PM	156
EF Display products for Each CATEGORY	Tewodros	5/28/2024 5:22:03 PM	174
SQL rank, dense rank, partition	Tewodros	5/20/2024 10:07:32 AM	241
Palindrome Number	Tewodros	3/16/2024 8:41:58 AM	301
Reverse only the vowels in a string	Tewodros	2/28/2024 1:10:22 PM	249
Mark Matrix Zeros	Tewodros	2/27/2024 4:21:12 PM	271
Array right rotation K times	Tewodros	2/27/2024 3:27:38 PM	357
Number of Trailing Zeros	Tewodros	2/27/2024 2:43:05 PM	276
Number of Trailing Zeros	Tewodros	2/27/2024 2:43:05 PM	230
Min Stack	Tewodros	2/27/2024 2:09:50 PM	260
Maximum Product Subarray	Tewodros	2/27/2024 9:38:55 AM	275
Delete Duplicates in Sorted Linked List	Tewodros	2/26/2024 5:30:40 PM	256
Better Temperatures	Tewodros	11/16/2023 7:52:29 AM	479
Minimum Sub Array	Tewodros	11/15/2023 7:09:00 AM	316
Binary search tree (bfs) level by level average	Tewodros	11/3/2023 10:25:15 AM	424
Find insert position in sorted array	Tewodros	11/2/2023 2:07:02 PM	336
Plus one to array of digits	Tewodros	11/2/2023 10:57:04 AM	343
Check Duplicates with Criteria	Tewodros	11/2/2023 7:59:03 AM	358
Two sum	Tewodros	11/1/2023 11:46:12 AM	329
remove duplicate adjacent characters	Tewodros	10/31/2023 4:56:39 PM	342
Balanced parentheses	Tewodros	10/27/2023 10:40:56 AM	426
Remove duplicates allowing each unique element appears at most twice	Tewodros	10/13/2023 11:41:02 AM	411
Remove Duplicates from Sorted Array	Tewodros	10/13/2023 7:24:18 AM	331
remove all occurrences of a given value in nums	Tewodros	10/13/2023 6:50:42 AM	325
Find kth largest elements In unsorted array	Tewodros	10/11/2023 8:08:14 AM	342
Coin change	Tewodros	10/10/2023 11:04:45 AM	352
knapsack	Tewodros	10/10/2023 8:22:08 AM	331
Integer to Roman	Tewodros	10/10/2023 7:02:12 AM	325
Search in rotated array	Tewodros	10/10/2023 5:12:12 AM	304
Remove the nth node from the end of a linked list	Tewodros	10/10/2023 4:51:24 AM	342
Check if Sum of square of two numbers equals target	Tewodros	10/9/2023 2:25:14 PM	335
Combinations Sum (no dups)	Tewodros	10/9/2023 1:24:55 PM	325
combinations Sum	Tewodros	10/9/2023 8:59:23 AM	338
Merge sort	Tewodros	10/9/2023 6:14:24 AM	369
Power	Tewodros	10/9/2023 5:48:33 AM	339
Sum triplets	Tewodros	10/9/2023 5:25:31 AM	438
Advanced .net core mvc web api interview questions	Tewodros	9/28/2023 10:56:46 AM	419
SQL interview questions	Tewodros	9/28/2023 7:58:25 AM	439
C# interview questions	Tewodros	9/28/2023 7:06:53 AM	374
Find Longest Common Prefix (LCP) of string	Tewodros	3/2/2022 10:33:00 PM	930
Check if the string repeats itself	Tewodros	2/23/2022 10:32:38 PM	910
Pattern Detection	Tewodros	2/23/2022 10:26:33 PM	782
Relative Sort	Tewodros	2/22/2022 11:04:31 PM	773
Generate Brakets	Tewodros	2/22/2022 9:08:59 PM	751
Evaluate Bracket	Tewodros	2/22/2022 8:59:24 PM	899
Matrix Left Rotation	Tewodros	2/22/2022 1:37:30 PM	787
Create a Queue from two Stacks	Tewodros	2/22/2022 12:23:30 PM	817
Add two Integers Linked List	Tewodros	2/22/2022 9:36:33 AM	893
Find Starting and Ending Index of a Key in a Sorted List	Tewodros	2/22/2022 7:42:28 AM	831
Insert and Delete Operation in O(1) With No dups	Tewodros	2/21/2022 8:05:54 AM	898
Remove Even Numbers From Array	Tewodros	2/20/2022 9:02:12 PM	1065
Climbing Stairs	Tewodros	2/19/2022 10:24:51 PM	819
Find all set of elements to express n as a sum of a given list	Tewodros	2/19/2022 9:54:11 PM	773
Find possible ways to Express n as a sum of 1,2,3	Tewodros	2/19/2022 9:43:25 PM	801
Reverse Integer	Tewodros	2/19/2022 2:37:17 PM	750
How to Validate Binary Search Tree	Tewodros	2/19/2022 12:01:02 PM	775
Find Count of Sub Array with Target Sum	Tewodros	12/8/2021 1:18:14 AM	768
Find Largest Container With Most Water	Tewodros	12/6/2021 8:07:56 AM	905
Find all DUPLICATE VALUES IN ARRAY ALGO	Tewodros	12/5/2021 8:07:12 PM	773
Reverse a Linked List	Tewodros	12/2/2021 9:43:06 AM	817
Merge Overlapping Intervals	Tewodros	12/2/2021 7:24:34 AM	776
Find First Non Repeating number	Tewodros	12/1/2021 7:42:35 AM	846
Find Pairs Add up To Target	Tewodros	12/1/2021 7:31:52 AM	775
Find Minimum Element in Rotated Sorted Array	Tewodros	11/30/2021 10:23:25 AM	739
Find Peak Element	Tewodros	11/24/2021 10:48:47 AM	770
Binary Tree Breadth and Depth First Traversals	Tewodros	11/23/2021 1:33:55 PM	902
Doubly Linked list add a new node at a target position	Tewodros	10/16/2021 6:20:09 PM	841
BINARY SEARCH TREE (BST) Find a node with Target Value	Tewodros	10/16/2021 1:51:08 AM	1404
BINARY SEARCH TREE (BST) Find Max and Remove Max Node	Tewodros	10/16/2021 1:51:08 AM	1655
BINARY SEARCH TREE (BST) Find Min and Remove Min	Tewodros	10/16/2021 1:51:08 AM	1510
Binary Search Tree (BST)	Tewodros	10/16/2021 1:23:05 AM	1021
Max Stock Profit where multiple buy and sell allowed Algo	Tewodros	10/16/2021 12:09:03 AM	820
Recursive Programming	Tewodros	10/15/2021 1:47:27 PM	732
Understanding Linked Lists	Tewodros	10/15/2021 9:16:04 AM	808
Iterative Programming	Tewodros	10/14/2021 12:05:28 PM	705
Conditional Statements	Tewodros	10/14/2021 9:26:47 AM	726
Basic Intro to Programing	Tewodros	10/13/2021 10:05:37 PM	872
Find minimum perimeter for the rectangle with target area Algo	Tewodros	10/13/2021 8:20:28 PM	911
Find Count of Pairs whose difference equal to Target Algo	Tewodros	10/13/2021 7:31:22 PM	775
Object Oriented Programing (OOP) Inheritance and Polymorphism	Tewodros	10/13/2021 2:47:18 PM	772
Object Oriented Programing (OOP) : Creating a Project and Task Class and its Members	Tewodros	10/12/2021 8:02:11 PM	980
Object Oriented Programing (OOP) : Creating a Person Class and its Members	Tewodros	10/12/2021 8:02:11 PM	1044
Find Customers who didn't make an Order SQL	Tewodros	10/12/2021 6:58:50 PM	914
Customers Earn More than their Managers SQL	Tewodros	10/12/2021 6:40:07 PM	887
Check for Duplicate Values in Array Algo	Tewodros	10/12/2021 6:30:19 PM	783
Find Median of Two Sorted Lists Algo	Tewodros	10/12/2021 6:12:36 PM	917
Merge Two Sorted Arrays in to One Sorted Array Algo	Tewodros	10/12/2021 5:12:38 PM	837
Singly Linked List Cycle Detection Algo	Tewodros	10/12/2021 4:26:35 PM	799
Remove Duplicates from Sorted Singly Linked List Algo	Tewodros	10/12/2021 2:07:25 PM	835
Check If Brackets are Balanced Algo	Tewodros	10/4/2021 11:31:39 AM	884
Isomorphic Strings Algo	Tewodros	10/4/2021 10:59:20 AM	785
Find Repeating number Algorithm	Tewodros	10/3/2021 9:10:59 PM	764
Find Missing Number in a Sequence Algo	Tewodros	10/3/2021 8:55:18 PM	852
Find Majority number Algorithm	Tewodros	10/3/2021 8:22:56 AM	743
Check anagrams Algorithm	Tewodros	10/2/2021 9:48:20 AM	791
Maximum Profit Stock Prices Algorithm	Tewodros	10/1/2021 5:43:22 PM	876
Reverse Array In Place Algorithm	Tewodros	10/1/2021 11:34:23 AM	760
Array Left Rotation K times Algorithm	Tewodros	10/1/2021 9:14:55 AM	859
Sum Swap Pairs Algorithm Question	Tewodros	10/1/2021 8:18:38 AM	813
Check if any three numbers adds to target K Algorithm	Tewodros	10/1/2021 6:29:10 AM	814
Largest adjacent sum of size K Algo	Tewodros	9/28/2021 8:38:35 PM	1188
SQL select top earners by department	Tewodros	9/28/2021 8:29:32 AM	1124
Maximum sub array with greatest sum Algorithm	Tewodros	9/28/2021 12:15:25 AM	776
Move Zeros to the end of the list while keeping the order Algo	Tewodros	9/27/2021 10:22:15 PM	891
Move Zeros to the end of the list while keeping the order Algo	Tewodros	9/27/2021 10:22:15 PM	867
SQL to find employees who have the highest salary in their departments	Tewodros	9/27/2021 10:51:47 AM	1086
SQL to find employees who have the highest salary in their departments	Tewodros	9/27/2021 10:51:47 AM	924
SQL Top Selling Product in Each Store GROUP BY EXAMPLE	Tewodros	9/27/2021 8:21:54 AM	4971
SQL Top Selling Product in Each Store GROUP BY EXAMPLE	Tewodros	9/27/2021 8:21:54 AM	1288
SQL Customer Orders Group By Example	Tewodros	9/27/2021 7:56:58 AM	811
SQL Customer Orders Group By Example	Tewodros	9/27/2021 7:56:58 AM	1652
Count of Longest Consecutive Numbers Algorithm	Tewodros	9/24/2021 9:53:45 PM	833
Counting Valleys Algorithm Algo	Tewodros	9/23/2021 10:10:52 PM	840
Find missing positive number Algorithm	Tewodros	9/23/2021 9:11:59 PM	847
Longest substring without repeating Algorithm	Tewodros	9/23/2021 7:41:24 PM	754
Add To Target Algorithm	Tewodros	9/23/2021 7:09:58 PM	842
Sum Swap Algorithm	Tewodros	9/22/2021 12:31:33 AM	973
SQL Group by keyword	Tewodros	9/21/2021 10:40:51 PM	756
SQL Functions	Tewodros	9/21/2021 10:27:44 PM	741
Basic Keywords in SQL	Tewodros	9/21/2021 10:15:04 PM	989
SQL Select Queries	Tewodros	9/21/2021 9:56:39 PM	815
Types of SQL Queries	Tewodros	9/21/2021 9:25:18 PM	814
How to create new database and table in SQL server	Tewodros	9/21/2021 8:56:10 PM	893
Database Table Relationships SQL	Tewodros	9/21/2021 8:31:07 PM	754
Databases Intro SQL	Tewodros	9/21/2021 6:10:51 PM	755

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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