Канал: LIFE CODING WITH JAVA

wishing you Happy Independence Day

wishing you Happy Independence Day

if else problems || And | | OR || #javacode #coding #java #programming #viral

if else problems || And | | OR || #javacode #coding #java #programming #viral

100. Same Tree || Binary Tree || Leetcode.100 || Easy || java

100. Same Tree || Binary Tree || Leetcode.100 || Easy || java

if else (How to add char with number) #coding #javacode #java #programming #binary

if else (How to add char with number) #coding #javacode #java #programming #binary

104. Maximum Depth of Binary Tree || leetcode.104 || Easy || java

104. Maximum Depth of Binary Tree || leetcode.104 || Easy || java

if else problems #coding #java #javacode #programming #viral @java62

if else problems #coding #java #javacode #programming #viral @java62

21. Merge Two Sorted Lists || LinkedList || leetcode.21 || Easy || java

21. Merge Two Sorted Lists || LinkedList || leetcode.21 || Easy || java

141. Linked List Cycle || LinkedList || leetcode || Easy|| java

141. Linked List Cycle || LinkedList || leetcode || Easy|| java

if else @java62 #javacode #java #coding #programming #viral

if else @java62 #javacode #java #coding #programming #viral

2 February 2024

2 February 2024

20. Valid Parentheses || Stack || leetcode || java

20. Valid Parentheses || Stack || leetcode || java

288. Summary Ranges leetcode problems #java

288. Summary Ranges leetcode problems #java

228. Summary Ranges || Arrays || leetcode 228 || java

228. Summary Ranges || Arrays || leetcode 228 || java

219. Contains Duplicate Arrays || HashMap || LeetCode 219 || java

219. Contains Duplicate Arrays || HashMap || LeetCode 219 || java

202. Happy Number || leetcode 202 || HashSet || java

202. Happy Number || leetcode 202 || HashSet || java

1. Two Sum || Arrays || HashMap || leetCode 1|| Two ways || Easy || java

1. Two Sum || Arrays || HashMap || leetCode 1|| Two ways || Easy || java

242. Valid Anagram || Strings || HashMap || leetCode 242 || Easy || java

242. Valid Anagram || Strings || HashMap || leetCode 242 || Easy || java

290. Word Pattern || Strings || HashMap || leetCode 290 || Easy || java

290. Word Pattern || Strings || HashMap || leetCode 290 || Easy || java

205. Isomorphic Strings || HashMap || leetCode 205 || Easy || java

205. Isomorphic Strings || HashMap || leetCode 205 || Easy || java

383. Ransom Note || Strings || HashMap || Tc 0(m+r) || leetCode 383 || java

383. Ransom Note || Strings || HashMap || Tc 0(m+r) || leetCode 383 || java

392. Is Subsequence || Strings || leetCode 392 || Easy || java

392. Is Subsequence || Strings || leetCode 392 || Easy || java

125. Valid Palindrome || String || leetCode 125 || java

125. Valid Palindrome || String || leetCode 125 || java

14. Longest Common Prefix || String arrays || leetCode 14 || java

14. Longest Common Prefix || String arrays || leetCode 14 || java

58. Length of Last Word || Strings || leetCode 58 || easy solution || java

58. Length of Last Word || Strings || leetCode 58 || easy solution || java

13. Roman to Integer || String || HashMap || leetCode 13 || java

13. Roman to Integer || String || HashMap || leetCode 13 || java

121. Best Time to Buy and Sell Stock || Arrays || leetCode 121|| java

121. Best Time to Buy and Sell Stock || Arrays || leetCode 121|| java

169. Majority Element arrays || leetcode 169 || Arrays || HashMap || java

169. Majority Element arrays || leetcode 169 || Arrays || HashMap || java

26. Remove Duplicates from Sorted Array || LeetCode 26 || Arrays || java

26. Remove Duplicates from Sorted Array || LeetCode 26 || Arrays || java

Remove Element || LeetCode 27 || TOP 150 Questions|| Arrays || java

Remove Element || LeetCode 27 || TOP 150 Questions|| Arrays || java

Merge Sorted Array || leetCode 88 || Arrays || java

Merge Sorted Array || leetCode 88 || Arrays || java

Return Keypad Code || interview questions || coding ninjas || java

Return Keypad Code || interview questions || coding ninjas || java

Replace node with depth using Tree || coding ninjas || java

Replace node with depth using Tree || coding ninjas || java

Structurally identical using Tree || coding ninjas || java

Structurally identical using Tree || coding ninjas || java

Check if generic tree contain element x using Tree || java

Check if generic tree contain element x using Tree || java

Code : Post-order Traversal using Tree || java

Code : Post-order Traversal using Tree || java

Count leaf nodes using tree || java

Count leaf nodes using tree || java

Find Height using Tree || java

Find Height using Tree || java

Number of nodes greater than x using tree || coding ninjas || java

Number of nodes greater than x using tree || coding ninjas || java

Print Tree Level-wise || level order traversal || Tree || coding ninjas

Print Tree Level-wise || level order traversal || Tree || coding ninjas

Sum of all nodes || Trees || generic Tree || coding ninjas || java

Sum of all nodes || Trees || generic Tree || coding ninjas || java

Code : Star Pattern || odd star pattern || coding ninjas || java

Code : Star Pattern || odd star pattern || coding ninjas || java

Find path in BST || coding ninjas || interview questions || java

Find path in BST || coding ninjas || interview questions || java

Mirror Image Number Pattern || space image pattern || coding ninjas ||java

Mirror Image Number Pattern || space image pattern || coding ninjas ||java

Code : Interesting Alphabets || character pattern || coding Ninjas || java

Code : Interesting Alphabets || character pattern || coding Ninjas || java

Character Pattern || coding ninjas || java

Character Pattern || coding ninjas || java

Alpha Pattern || Character pattern || coding Ninjas || java

Alpha Pattern || Character pattern || coding Ninjas || java

Replace with Sum of greater nodes || BST || interview questions || java

Replace with Sum of greater nodes || BST || interview questions || java

LCA of BST || Lowest Common Ancestor of Binary search Tree || interview query || java

LCA of BST || Lowest Common Ancestor of Binary search Tree || interview query || java

Construct BST || Binary Search Tree || interview questions || java

Construct BST || Binary Search Tree || interview questions || java

Elements Between K1 and K2 || BST || Binary Search Tree || java

Elements Between K1 and K2 || BST || Binary Search Tree || java

Search In BST || Binary Search Tree || coding ninjas || java

Search In BST || Binary Search Tree || coding ninjas || java

Minimum and Maximum in the Binary Tree || interview questions || java

Minimum and Maximum in the Binary Tree || interview questions || java

Path Sum Root to Leaf || Binary Tree || coding Ninjas || java

Path Sum Root to Leaf || Binary Tree || coding Ninjas || java

Create & Insert Duplicate Node || BinaryTree || java

Create & Insert Duplicate Node || BinaryTree || java

Print Levelwise || level order traversal || Binary Tree || interview query || coding Ninjas || java.

Print Levelwise || level order traversal || Binary Tree || interview query || coding Ninjas || java.

Diameter Of Binary Tree || Dsa || java

Diameter Of Binary Tree || Dsa || java

Mirror Binary Tree || Dsa || java

Mirror Binary Tree || Dsa || java

Nodes without sibling || Binary Tree || interview Questions || java

Nodes without sibling || Binary Tree || interview Questions || java

Is Node Present? || Binary Tree || coding ninjas || java

Is Node Present? || Binary Tree || coding ninjas || java

Replace Node With Depth || Binary Tree || coding ninjas || java

Replace Node With Depth || Binary Tree || coding ninjas || java

life coding with java #javacode #codingninja #coding #programming @java62

life coding with java #javacode #codingninja #coding #programming @java62

Height Of Tree || Binary Tree || java

Height Of Tree || Binary Tree || java

Nodes Greater Than X || Binary Tree || coding ninjas || java

Nodes Greater Than X || Binary Tree || coding ninjas || java

Preorder Binary Tree || coding ninjas || java

Preorder Binary Tree || coding ninjas || java

Sum Of Nodes || Binary Trees || codingNinjas || java

Sum Of Nodes || Binary Trees || codingNinjas || java

Reverse the First K Elements in the Queue || interview questions || java

Reverse the First K Elements in the Queue || interview questions || java

Reverse Queue using recursion || java

Reverse Queue using recursion || java

Queue Using LL || LinkedList || coding ninjas || java

Queue Using LL || LinkedList || coding ninjas || java

Minimum bracket Reversal || interview questions || coding ninjas || java

Minimum bracket Reversal || interview questions || coding ninjas || java

Remove Duplicates Recursively || java

Remove Duplicates Recursively || java

Remove X using recursion || java

Remove X using recursion || java

Check redundant brackets || stack || java

Check redundant brackets || stack || java

Reverse Stack || interview questions || coding ninjas || java

Reverse Stack || interview questions || coding ninjas || java

Brackets Balanced || stack || interview questions || java

Brackets Balanced || stack || interview questions || java

Stack Using LL (LinkedList) || interview questions || coding ninjas || java

Stack Using LL (LinkedList) || interview questions || coding ninjas || java

kReverse using recursion || LinkedList || interview questions || java

kReverse using recursion || LinkedList || interview questions || java

Code : Triangular Star Pattern || coding ninjas || java

Code : Triangular Star Pattern || coding ninjas || java

Code : Square Pattern || easy concept || coding ninjas || java

Code : Square Pattern || easy concept || coding ninjas || java

Swap Two Nodes of Linked List || Interview questions || Coding Ninjas || java

Swap Two Nodes of Linked List || Interview questions || Coding Ninjas || java

Delete every N nodes || LinkedList || coding Ninjas || java

Delete every N nodes || LinkedList || coding Ninjas || java

Tower Of Hanoi using Recursion || Interview question || java

Tower Of Hanoi using Recursion || Interview question || java

Even after Odd Linked List || interview Questions || placement || java

Even after Odd Linked List || interview Questions || placement || java

Find a Node in LL (recursive) || important questions || java

Find a Node in LL (recursive) || important questions || java

Sum of even & odd || easy concept || java

Sum of even & odd || easy concept || java

Calculate the Total Salary in java || interview Questions || Find TotalSalary || easy way || java

Calculate the Total Salary in java || interview Questions || Find TotalSalary || easy way || java

Fahrenheit to Celsius Table | easy concept | java

Fahrenheit to Celsius Table | easy concept | java

Palindrome LinkedList || important question || interview question || java

Palindrome LinkedList || important question || interview question || java

Mid Point Linked List || Middle Element || important questions || java

Mid Point Linked List || Middle Element || important questions || java

Print Reverse LinkedList || important || java || recursion

Print Reverse LinkedList || important || java || recursion

Eliminate duplicates from LL || important question || LinkedList || java

Eliminate duplicates from LL || important question || LinkedList || java

AppendLastNToFirst using LinkedList || Interview Question || java

AppendLastNToFirst using LinkedList || Interview Question || java

Find a Node in Linked List | | LinkedList | | DSA || Easy concept.

Find a Node in Linked List | | LinkedList | | DSA || Easy concept.

Delete Node In LL || LinkedList || important || Easy concept..

Delete Node In LL || LinkedList || important || Easy concept..

Insert Node In LL || LinkedList || interview questions || Easy concept

Insert Node In LL || LinkedList || interview questions || Easy concept

Print ith Node #java | important | LinkedList

Print ith Node #java | important | LinkedList

Find the Length Of LL #java | VVI | Interview Question | #linkedlist |#codingninja

Find the Length Of LL #java | VVI | Interview Question | #linkedlist |#codingninja

Staircase using recursion |#java |#recursion |#VVI

Staircase using recursion |#java |#recursion |#VVI

Pair Star #java | #recursion |

Pair Star #java | #recursion |

String covert to Integer #java #recursion

String covert to Integer #java #recursion

Count Zeros (Recursive) #java #recursion

Count Zeros (Recursive) #java #recursion

Multiplication (Recursive) #java #recursion .

Multiplication (Recursive) #java #recursion .

Sum of digits (recursive) #java #recursion

Sum of digits (recursive) #java #recursion

Check Palindrome (recursive) #java #dsa

Check Palindrome (recursive) #java #dsa

Geometric Sum #java #recursion

Geometric Sum #java #recursion

Highest Occuring Character #java #codingninja

Highest Occuring Character #java #codingninja

Remove character #java #codingninja

Remove character #java #codingninja

Reverse Each Word #java

Reverse Each Word #java

Remove Consecutive Duplicates #java

Remove Consecutive Duplicates #java

Check Permutation #java

Check Permutation #java

Reverse String Wordwise #java

Reverse String Wordwise #java

All substrings #java

All substrings #java

String Palindrome #java

String Palindrome #java

Count Words #java

Count Words #java

Print Like a Wave #java

Print Like a Wave #java

Total Sum on the Boundaries and Diagonals..#java

Total Sum on the Boundaries and Diagonals..#java

Largest Row or Column #java

Largest Row or Column #java

Print First N Natural Numbers using recursion.. ('DSA' ).

Print First N Natural Numbers using recursion.. ('DSA' ).

Check Number in Array using recursion. #dsa

Check Number in Array using recursion. #dsa

Row Wise Sum and Column Wise Sum #2d #java

Row Wise Sum and Column Wise Sum #2d #java

Sum of Two Arrays #java

Sum of Two Arrays #java

Sum Of Array using recursion(DSA important question).#dsa

Sum Of Array using recursion(DSA important question).#dsa

Sort 0 1 2 #java

Sort 0 1 2 #java

Find Number of Digits using recursiono(DSA important question) #dsa

Find Number of Digits using recursiono(DSA important question) #dsa

Check Array Rotation #java

Check Array Rotation #java

Calculate Power using recursion (DSA important question) #dsa.

Calculate Power using recursion (DSA important question) #dsa.

Second Largest in array #java

Second Largest in array #java

Frontend test: Stopwatch(skill test 1)#codingninja

Frontend test: Stopwatch(skill test 1)#codingninja

Rotate array #java

Rotate array #java

Push Zeros to end. #array #java

Push Zeros to end. #array #java

Code Merge Two Sorted Arrays. JAVA

Code Merge Two Sorted Arrays. JAVA

Code Insertion Sort #java

Code Insertion Sort #java

Selection Sort #java

Selection Sort #java

Code Bubble Sort #java

Code Bubble Sort #java

Code Binary Search #java

Code Binary Search #java

Sort 0 1 in arrays #java

Sort 0 1 in arrays #java

Triplet Sum of arrays #java

Triplet Sum of arrays #java

Pair Sum in arrays #java

Pair Sum in arrays #java

Intersection of Two Arrays II #java

Intersection of Two Arrays II #java

Find Duplicate elements in arrays. #java

Find Duplicate elements in arrays. #java

Find Unique element in array #java

Find Unique element in array #java

Swap Alternate with easy concept. #java

Swap Alternate with easy concept. #java

Arrange Numbers In Array #java

Arrange Numbers In Array #java

Linear Search in java / #java #javaprogramming #array

Linear Search in java / #java #javaprogramming #array

Return Array sum program in java #array #java

Return Array sum program in java #array #java