Codeforces-1529C Parsa’s Humongous Tree
Problem Name: Parsa’s Humongous Tree
Judge: Codeforces
Algorithms & DS: dfs , dp
Codeforces
Codeforces-1520F2 Guess the K-th Zero (Hard version)
Problem Name: Guess the K-th Zero (Hard version)
Judge: Codeforces
Algorithms & DS: Binary Search , Interactive, Policy Based Data Structure
Codeforces-1520F1 Guess the K-th Zero (Easy version)
Problem Name: Guess the K-th Zero (Easy version)
Judge: Codeforces
Algorithms & DS:Binary Search , Interactive
Codeforces-1516C Baby Ehab Partitions Again
Problem Name: Baby Ehab Partitions Again
Judge: Codeforces
Algorithms & DS:Dynamic Programming
Codeforces-1517D Explorer Space
Problem Name: Explorer Space
Judge: Codeforces
Algorithms & DS:Dynamic Programming
Codeforces-1513C Add One
Problem Name: Add One
Judge: Codeforces
Algorithms & DS:Dynamic Programming
Codeforces-1509C The Sports Festival
Problem Name: The Sports Festival
Judge: Codeforces
Algorithms & DS:Dynamic Programming
Codeforces – Compress Words
Problem Name: Compress Words
Judge: Codeforces
Algorithms & DS: String Hashing, Rabin Karp
Codeforces – Prefix-Suffix Palindrome (Hard version)
Problem Name: Prefix-Suffix Palindrome (Hard version)
Judge: Codeforces
Algorithms & DS: Prefix Function, KMP
Codeforces – Prefixes and Suffixes
Problem Name: Prefixes and Suffixes
Judge: Codeforces
Algorithms & DS: Prefix Function