Codeforces Problems Difficulty - 1700 || PART - 8 || Hindi || 1700 codeforces problems || Codeforces

Links of Problems Problem 1 - https://codeforces.com/problemset/problem/1468/D Problem 2 - https://codeforces.com/problemset/problem/1467/B Problem 3 - https://codeforces.com/problemset/problem/1462/E2 Time Stamp 00:00 Problem 1 - D. Firecrackers 39:06 Problem 2 - B. Hills And Valleys 52:53 Problem 3 - E2. Close Tuples (hard version)