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📰 Dev.to · Sharmila devi

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# 🔤 Valid Anagram in Java – Efficient Ways to Solve It
Dev.to · Sharmila devi 2mo ago
# 🔤 Valid Anagram in Java – Efficient Ways to Solve It
Checking whether two strings are anagrams is a very common problem in coding interviews and...
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# 🎯 Guess the Number Game (Java) – Binary Search Made Simple
Dev.to · Sharmila devi 2mo ago
# 🎯 Guess the Number Game (Java) – Binary Search Made Simple
Imagine playing a game where you have to guess a number chosen by someone within a range from 1 to n....
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# Sorted Squares of a Sorted Array (Java) – Efficient Two-Pointer Approach
Dev.to · Sharmila devi 2mo ago
# Sorted Squares of a Sorted Array (Java) – Efficient Two-Pointer Approach
When working with sorted arrays, a seemingly simple transformation—like squaring each element—can...
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🧩 Search in Rotated Sorted Array (Java)
Dev.to · Sharmila devi 2mo ago
🧩 Search in Rotated Sorted Array (Java)
🚀 Problem Statement You are given: A sorted array that has been rotated A target...
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🧩 Sorting a Linked List Using Merge Sort (Java | GFG Explained)
Dev.to · Sharmila devi 2mo ago
🧩 Sorting a Linked List Using Merge Sort (Java | GFG Explained)
🚀 Problem Statement You are given the head of a singly linked list. Your task is...
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