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19 results

Doctor Lai
Day 633 - Teaching Kids Programming - Min Operations to Reduce to 0 (Two Pointer + Sliding Window)

00:01 Problem Description / Review 04:27 Example 09:27 Python 13:14 Summary Post: ...

16:30
Day 633 - Teaching Kids Programming - Min Operations to Reduce to 0 (Two Pointer + Sliding Window)

55 views

2 years ago

Doctor Lai
Day 395 - Teaching Kids Programming - Rearrange Array Elements by Sign (Two Pointer Algorithm)

Post: https://helloacm.com/teaching-kids-programming-rearrange-array-elements-by-sign-two-pointer-algorithm/ If you like this ...

17:08
Day 395 - Teaching Kids Programming - Rearrange Array Elements by Sign (Two Pointer Algorithm)

55 views

3 years ago

Doctor Lai
Day 623 - Teaching Kids Programming - Count Pairs Whose Sum is Less than Target (Two Pointer)

00:01 Two Sum Problem 01:00 (i, j) are the indices 04:05 Sum is Smaller 06:15 Python 10:46 Summary Post: ...

12:02
Day 623 - Teaching Kids Programming - Count Pairs Whose Sum is Less than Target (Two Pointer)

119 views

2 years ago

Doctor Lai
Day 285 - Teaching Kids Programming - Reverse Only Letters via Two Pointer Algorithm

Post: https://helloacm.com/teaching-kids-programming-reverse-only-letters-via-two-pointer-algorithm/ If you like this video and ...

13:37
Day 285 - Teaching Kids Programming - Reverse Only Letters via Two Pointer Algorithm

29 views

4 years ago

Doctor Lai
Day 453 - Teaching Kids Programming - Container With Most Water (Two Pointer Algorithm)

Post: https://helloacm.com/teaching-kids-programming-container-with-most-water-two-pointer-algorithm/ If you like this video and ...

16:09
Day 453 - Teaching Kids Programming - Container With Most Water (Two Pointer Algorithm)

43 views

3 years ago

Doctor Lai
Day 659 - Teaching Kids Programming - Remove Duplicates from Sorted Linked List (Two Pointer)

... 第659天教娃编程- 排序链表中删除重复项(双指针算法) 英文: Remove Duplicates from Sorted Linked List (Two Pointer Algorithm) ...

9:56
Day 659 - Teaching Kids Programming - Remove Duplicates from Sorted Linked List (Two Pointer)

39 views

1 year ago

Doctor Lai
Day 485 - Teaching Kids Programming - Longest Substring w.o Repeating Chrs 2 Pointer/Sliding Windows

Post: ...

13:08
Day 485 - Teaching Kids Programming - Longest Substring w.o Repeating Chrs 2 Pointer/Sliding Windows

31 views

3 years ago

Doctor Lai
Day 487 - Teaching Kids Programming - Longest Substring w.o Repeating Chrs, Another Sliding Window

Post: ...

13:49
Day 487 - Teaching Kids Programming - Longest Substring w.o Repeating Chrs, Another Sliding Window

49 views

3 years ago

Doctor Lai
Day 632 - Teaching Kids Programming - Min Operations to Reduce to 0 (Top Down DP + Memoziation)

00:01 Hello 05:45 Two Pointers 07:10 Two Choices 13:49 Reverse Thinking 16:58 Summary Post: ...

19:09
Day 632 - Teaching Kids Programming - Min Operations to Reduce to 0 (Top Down DP + Memoziation)

49 views

2 years ago

Doctor Lai
Day 459 - Teaching Kids Programming - Square of a List using Two Pointer Algorithm

Post: https://helloacm.com/teaching-kids-programming-square-of-a-list-using-two-pointer-algorithm/ If you like this video and ...

10:31
Day 459 - Teaching Kids Programming - Square of a List using Two Pointer Algorithm

47 views

3 years ago

Shubham Aher
3 Sum Problem Explained | DSA Interview Question | Arrays Two Pointer Approach (C++ / Java / Python)

In this video, we solve the famous 3 Sum Problem from LeetCode — a must-know DSA interview question frequently asked in ...

9:21
3 Sum Problem Explained | DSA Interview Question | Arrays Two Pointer Approach (C++ / Java / Python)

164 views

4 months ago

Doctor Lai
Day 297 - Teaching Kids Programming - Convert 1D Array to 2D Matrix (Reshape)

Post: https://helloacm.com/teaching-kids-programming-convert-1-d-array-to-2d-matrix-reshape-algorithm/ If you like this video and ...

7:48
Day 297 - Teaching Kids Programming - Convert 1D Array to 2D Matrix (Reshape)

228 views

4 years ago

Shubham Aher
Trapping Rain Water Problem | LeetCode Hard DSA Explained | Arrays Two Pointers | FAANG Interview

In this video, we solve the famous Trapping Rain Water problem — a top-ranked DSA question frequently asked in coding ...

11:52
Trapping Rain Water Problem | LeetCode Hard DSA Explained | Arrays Two Pointers | FAANG Interview

122 views

4 months ago

Insane techie
Lecture:8/50 | Clone A Linked List With Next And Random Pointer.

This is Lecture number 8 - Clone A Linked List With Next And Random Pointer. Here I have covered all basics of Cloning A Linked ...

9:17
Lecture:8/50 | Clone A Linked List With Next And Random Pointer.

29 views

1 year ago

Shubham Aher
Remove Duplicates from Sorted Array | LeetCode DSA Problem Explained | Python, Java, C++

In this video, we solve the popular LeetCode Problem – Remove Duplicates from Sorted Array, a must-know DSA question for ...

7:22
Remove Duplicates from Sorted Array | LeetCode DSA Problem Explained | Python, Java, C++

121 views

4 months ago

Programming Live with Larry
Daily Leetcode #803: Jun 12, 2022 - 1695. Maximum Erasure Value

Larry solves and analyzes this Leetcode problem as both an interviewer and an interviewee. This is a live recording of a real ...

8:00
Daily Leetcode #803: Jun 12, 2022 - 1695. Maximum Erasure Value

286 views

3 years ago

Shubham Aher
Add Two Numbers | LeetCode Problem Explained | DSA Interview Prep (C++, Java, Python)

In this video, we solve the famous “Add Two Numbers” problem — a top-ranked DSA question often asked in coding interviews at ...

7:53
Add Two Numbers | LeetCode Problem Explained | DSA Interview Prep (C++, Java, Python)

142 views

4 months ago

Jhoom Baba
🔥How to write in COLLEGE EXAMS|| Topper ke jaise likho 💯|| Best tips for answer writing

answerwritingtips #delhiuniversity #exams In this video, i have told you, how to write in COLLEGE EXAMS|| Topper ke jaise likho ...

13:37
🔥How to write in COLLEGE EXAMS|| Topper ke jaise likho 💯|| Best tips for answer writing

624,559 views

2 years ago

Math Studio
How to multiply two digits numbers | vedic math, multiplication tricks | #Math_Studio | vedic maths

In this video we will teach you How to multiply two digits numbers | short and fast multiplication tricks . By using this method you ...

7:13
How to multiply two digits numbers | vedic math, multiplication tricks | #Math_Studio | vedic maths

33 views

3 years ago