Searching and Sorting Programs for Beginners

Arrays & Searching/Sorting Programs in C, C++, Java, and Python

Linear Search
Binary Search
Bubble Sort
Insertion Sort
Selection Sort
Quick Sort
Merge Sort
Reverse an Array
Find Second Largest Number in Array
Frequency of Elements in Array
Find Missing Number in Array
Merge Two Sorted Arrays
Move Zeros to End
Dutch National Flag Problem (Sort 0s, 1s, 2s)
Kadane’s Algorithm (Max Subarray Sum)
Stock Buy and Sell (Best Time)
Rotate Array by K Positions
Leaders in Array
Two Sum Problem
Triplet Sum Equals Zero
Find Duplicates in Array
Remove Duplicates from Sorted Array
Longest Increasing Subsequence