Java

[ - 🦋 👨‍💻 🍁 - ] [ Computers are fast, programmers keep it slow. ]

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🍁Weekly DSA ➡️ Java ⬅️

🍁 Theory & Explanation DSA ➡️ Theory

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Problems

Tags	Problem	Solution	Difficulty
array	Two Sum	Java O(n^2) , O(n) - Python , JavaScript	easy
array	Replace Elements with Greatest Element on Right Side	O(n)	easy
array	Find minimum and maximum element in an array	O(n)	easy
array	Kth smallest element	O(n) , O(n)	easy
array	Leaders in an array	O(n)	easy
array	Wave Array	O(n)	easy
array	Two Sum II - Input Array Is Sorted	O(n)	easy
array	search-insert-position	O(n)	easy
array	Running Sum of 1d Array	O(n)	easy
array	Rotate Array	O(n)	easy
array	Remove Duplicates from Sorted Array	O(n)	easy
array	Remove Duplicates from Sorted List	O(n)	easy
array	Palindrome Number	O(n)	easy
array	Majority Element.	O(n)	easy
array	Print alternate elements of an array	O(n)	easy
array	Reverse array in groups	O(n)	easy
array	Rotate Array 2	O(n)	easy
array	Rotate Array	O(n)	easy
array	Second Largest	O(n)	easy
array	Sum of Array	O(n)	easy
array	Third largest element	O(n)	easy
array	Searching a number	O(n)	easy
array	Reverse digits of a Number	O(n)	easy
array	Second largest elements	O(n)	easy
array	Remove Duplicates from Sorted Array	O(n)	easy
array	Find Pivot Index	O(n)	easy
array	Contains Duplicate	O(nlogn) O(n)	easy
array	Maximum Subarray	O(n)	easy
array	Remove Duplicates from Sorted Array	O(n)	easy
array	Two Sum O(n) 3 approach	O(n)	easy
array		O(n)	easy
array		O(n)	easy
array		O(n)	easy
array		O(n)	easy
array		O(n)	easy
array		O(n)	easy
array		O(n)	easy