2D Arrays
Multi-dimensional Arrays Input/ Output 2D Character Arrays
Category: Arrays
Character Arrays: Strings
cin.get() Count Digits, Spaces, Letters cin.getline() Shortest Path Copy, Concat, Compare Largest String String class & getline() Run Length Encoding
Arrays
Arrays are Linear Data Structures with elements of same type stored in contiguous memory locations Why we even need arrays? Input/Output – Update Arrays Passing Arrays to Functions Linear Search Binary Search Reversing an array Print Pairs Print Subarrays Largest Subarray Sum Brute Force Prefix Sum Kadane’s Algorithm Vectors
Aritra Saha 