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    🔍 Searching & Sorting — Practice Problems

    🎯 All Problems Hub ← Back to Searching & Sorting 📊 DSA Hub
    28
    Total
    22
    Solved
    5
    Easy
    16
    Medium
    7
    Hard

    🟢 Easy

    #704 Binary Search ✓ Solved
    Easy searching sorting binary search
    🔗 Problem 💻 Solution
    #35 Search Insert Position ✓ Solved
    Easy searching sorting binary search
    🔗 Problem 📋 Approach
    #744 Find Smallest Letter Greater Than Target ✓ Solved
    Easy searching sorting
    🔗 Problem 📋 Approach
    #169 Majority Element ✓ Solved
    Easy searching sorting arrays
    🔗 Problem 💻 Solution
    #88 Merge Sorted Array ✓ Solved
    Easy searching sorting arrays two pointers
    🔗 Problem 💻 Solution

    🟡 Medium

    #34 Find First and Last Position of Element in Sorted Array ✓ Solved
    Medium searching sorting
    🔗 Problem 💻 Solution
    #540 Single Element in a Sorted Array ✓ Solved
    Medium searching sorting
    🔗 Problem 💻 Solution
    #gfg-rotation-count Rotation Count in Rotated Sorted Array ○ Todo
    Medium searching sorting
    🔗 Problem 📋 Approach 💻 Solution
    #153 Find Minimum in Rotated Sorted Array ✓ Solved
    Medium searching sorting binary search
    🔗 Problem 💻 Solution
    #33 Search in Rotated Sorted Array ✓ Solved
    Medium searching sorting binary search
    🔗 Problem 💻 Solution
    #gfg-infinite-sorted Find Position in Infinite Sorted Array ○ Todo
    Medium searching sorting
    🔗 Problem 📋 Approach
    #gfg-first-one-binary Index of First 1 in Infinite Binary Array ○ Todo
    Medium searching sorting
    🔗 Problem 📋 Approach
    #162 Find Peak Element ✓ Solved
    Medium searching sorting binary search
    🔗 Problem 💻 Solution
    #852 Peak Index in a Mountain Array ✓ Solved
    Medium searching sorting binary search
    🔗 Problem 💻 Solution
    #gfg-search-matrix Search in Row-Column Sorted Matrix ✓ Solved
    Medium searching sorting arrays
    🔗 Problem No notes yet
    #74 Search a 2D Matrix ✓ Solved
    Medium searching sorting arrays
    🔗 Problem No notes yet
    #875 Koko Eating Bananas ✓ Solved
    Medium searching sorting binary search
    🔗 Problem No notes yet
    #981 Time Based Key-Value Store ✓ Solved
    Medium searching sorting binary search
    🔗 Problem No notes yet
    #148 Sort List ✓ Solved
    Medium searching sorting linked list
    🔗 Problem 💻 Solution
    #179 Largest Number ✓ Solved
    Medium searching sorting arrays
    🔗 Problem 💻 Solution
    #75 Sort Colors ✓ Solved
    Medium searching sorting arrays two pointers
    🔗 Problem 💻 Solution

    🔴 Hard

    #gfg-allocate-pages Allocate Minimum Pages ✓ Solved
    Hard searching sorting
    🔗 Problem 📋 Approach
    #1095 Find in Mountain Array ✓ Solved
    Hard searching sorting binary search
    🔗 Problem 💻 Solution
    #4 Median of Two Sorted Arrays ✓ Solved
    Hard searching sorting binary search
    🔗 Problem 📋 Approach 💻 Solution
    #410 Split Array Largest Sum ○ Todo
    Hard searching sorting binary search
    🔗 Problem No notes yet
    #23 Merge k Sorted Lists ✓ Solved
    Hard searching sorting linked list heaps
    🔗 Problem 📋 Approach
    #315 Count of Smaller Numbers After Self ○ Todo
    Hard searching sorting
    🔗 Problem No notes yet
    #164 Maximum Gap ○ Todo
    Hard searching sorting
    🔗 Problem No notes yet
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