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Lecture47: Detect & Remove Loop in Linked List [Approach Discussion + Optimised Implementation]

Lecture47: Detect & Remove Loop in Linked List [Approach Discussion + Optimised Implementation]

Course Content

0% Complete0/149 Lessons

Lecture 1: Intro to Programming & Flowcharts

Lecture 2: Write Your First Program in C++

Lecture 3: If-Else, While loop & Lots of Patterns (Part-1)

Lecture 4: Solving Pattern Questions (Part-2)

Lecture 5: Bitwise Operators, For Loops, Operator Precedence & Variable Scoping

Lecture 6: Binary & Decimal Number System

Lecture 7: LeetCode Problem Solving Session

Lecture 8: Switch Statement & Functions

Lecture 44: Linked List & its types - Singly, Doubly, Circular etc.

Lecture 45: Linked List Questions: Reverse LL and find Middle of LL

CodeHelp Weekly Contest 4 is LIVE || Contest Editorial/Solutions

Lecture 46: Linked List Questions: Reverse LL in "K group" && Check LL is Circular or not

Lecture47: Detect & Remove Loop in Linked List [Approach Discussion + Optimised Implementation]

Lecture 48: Remove Duplicates from a Sorted/UnSorted Linked List

Lecture 49: Merge 2 Sorted Linked Lists || Sort 0s, 1s and 2s in Linked List

Lecture 50: Check Palindrome in Linked List || C++ Placement Course

Lecture 51: Add 2 Numbers represented by Linked Lists || C++ Placement Course

Lecture 52: Clone a Linked List with Random Pointers || C++ Placement Course

Lecture 53: Merge Sort in Linked List [ Theory + Implementation ]

Course Content

0% Complete0/149 Lessons

Lecture 1: Intro to Programming & Flowcharts

Lecture 2: Write Your First Program in C++

Lecture 3: If-Else, While loop & Lots of Patterns (Part-1)

Lecture 4: Solving Pattern Questions (Part-2)

Lecture 5: Bitwise Operators, For Loops, Operator Precedence & Variable Scoping

Lecture 6: Binary & Decimal Number System

Lecture 7: LeetCode Problem Solving Session

Lecture 8: Switch Statement & Functions

Lecture 44: Linked List & its types - Singly, Doubly, Circular etc.

Lecture 45: Linked List Questions: Reverse LL and find Middle of LL

CodeHelp Weekly Contest 4 is LIVE || Contest Editorial/Solutions

Lecture 46: Linked List Questions: Reverse LL in "K group" && Check LL is Circular or not

Lecture47: Detect & Remove Loop in Linked List [Approach Discussion + Optimised Implementation]

Lecture 48: Remove Duplicates from a Sorted/UnSorted Linked List

Lecture 49: Merge 2 Sorted Linked Lists || Sort 0s, 1s and 2s in Linked List

Lecture 50: Check Palindrome in Linked List || C++ Placement Course

Lecture 51: Add 2 Numbers represented by Linked Lists || C++ Placement Course

Lecture 52: Clone a Linked List with Random Pointers || C++ Placement Course

Lecture 53: Merge Sort in Linked List [ Theory + Implementation ]