C++ STL practice problem link

HackerRank:

1. https://www.hackerrank.com/challenges/variable-sized-arrays/problem
2. https://www.hackerrank.com/challenges/vector-sort/problem
3. https://www.hackerrank.com/challenges/c-tutorial-stringstream/problem
4. https://www.hackerrank.com/challenges/vector-erase/problem?h_r=profile
5. https://www.hackerrank.com/challenges/cpp-sets/problem?h_r=profile
6. https://www.hackerrank.com/challenges/cpp-lower-bound/problem?h_r=profile
7. https://www.hackerrank.com/challenges/cpp-maps/problem


Stable_Sort:
1https://vjudge.net/contest/307320#status/Nipun_Paul/P/0/
Details: https://www.geeksforgeeks.org/stable_sort-c-stl/

General Sort:
1. https://vjudge.net/contest/307320#status/Nipun_Paul/R/0/

Queue
1. https://vjudge.net/contest/307320#status/Nipun_Paul/C/0/

Details: https://www.geeksforgeeks.org/queue-cpp-stl/

List
1.https://vjudge.net/contest/307320#status/Nipun_Paul/F/0/
Details: https://www.geeksforgeeks.org/list-cpp-stl/

Pair
1. https://codeforces.com/contest/230/my
2. https://www.hackerearth.com/practice/algorithms/sorting/bubble-sort/practice-problems/algorithm/sort-it-out/
3. https://codeforces.com/problemset/problem/987/A
Details: https://www.geeksforgeeks.org/pair-in-cpp-stl/

Set
1. Problem https://vjudge.net/problem/UVA-11849
    Solution - https://nhackercse.blogspot.com/2019/06/uva-11849using-set.html
    Solution - https://toph.co/s/263423
    Solution - https://vjudge.net/contest/307320#status/Nipun_Paul/I/0/

Stack
1.Problem https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=614
 Solution - https://nhackercse.blogspot.com/2019/06/uva-673using-stack.html
Details - https://www.geeksforgeeks.org/stack-in-cpp-stl/
 Solution- https://toph.co/s/263531

Map
   Solution - https://vjudge.net/contest/307320#status/Nipun_Paul/H/0/
1. https://codeforces.com/problemset/problem/987/A
2. https://toph.co/p/treat-hunter

Set to Vector copy
        std::vector<double> v(set.begin(), set.end());


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