This is a github repo regarding advancing in data structure and algorithm using c++ program in this we will learn various concept from basic of how they are made to advance in c++ using standard templete library concept covered 1.basic data types,variable,constants 2.basic about asymptotic notation 3.if else pattern and loops 4.bitwise operators 5.switch cases 6.Array data structure 7.Binary search 8.sorting algorithm 9.standard templete library(stl) 10.strings 11.2d-array and multidimentional array 12.maths for competative programming 13.pointers concept 14.macros 15.recursion 16.oops 17.linked list 18.stack and queue 19.binary search tree(bst) 20.heaps 21.tree 22.dynamic programming 23.graphs along with that some of the projects like authentication in c++ banking system question management system