math.md

Math

Facile

Label	Tags	Date
9. Palindrome Number	Math	05-03-2024
13. Roman to Integer	Hash Table, Math, String	14-03-2024
66. Plus One	Array, Math	29-03-2024
69. Sqrt(x)	Math, Binary Search	29-03-2024
67. Add Binary	Math, String, Bit Manipulation, Simulation	04-03-2024
70. Climbing Stairs	Math, Dynamic Programming, Memoization	07-03-2024
202. Happy Number	Hash Table, Math, Two Pointers	13-04-2024
415. Add Strings	Math, String, Simulation	09-03-2024
509. Fibonacci Number	Math, Dynamic Programming, Memoization, Recursion	08-03-2024
1071. Greatest Common Divisor of Strings	Math, String	20-02-2024
1290. Convert Binary Number in a Linked List to Integer	Linked List, Math	15-03-2024
1518. Water Bottles	Math, Simulation	07-07-2024
1588. Sum of All Odd Length Subarrays	Array, Prefix Sum, Math	27-02-2024
2413. Smallest Even Multiple	Math, Number Theory	22-07-2024
2469. Convert the Temperature	Math	22-07-2024
2485. Find the Pivot Integer	Prefix Sum, Math	13-03-2024
2582. Pass the Pillow	Math, Simulation	06-07-2024
2769. Find the Maximum Achievable Number	Math	20-05-2024
2864. Maximum Odd Binary Number	Math, String, Greedy	01-03-2024
2894. Divisible and Non-divisible Sums Difference	Math	27-06-2024
3079. Find the Sum of Encrypted Integers	Array, Math	16-03-2024
3099. Harshad Number	Math	06-04-2024

Moyen

Label	Tags	Date
2. Add Two Numbers	Linked List, Math, Recursion	18-02-2024
7. Reverse Integer	Math	04-03-2024
12. Integer to Roman	Hash Table, Math, String	13-03-2024
50. Pow(x, n)	Math, Recursion	29-03-2024
62. Unique Paths	Math, Dynamic Programming, Combinatorics	21-03-2024
380. Insert Delete GetRandom O(1)	Array, Hash Table, Math, Design, Randomized	06-04-2024
1823. Find the Winner of the Circular Game	Array, Math, Recursion, Queue, Simulation	09-07-2024
2816. Double a Number Represented as a Linked List	Linked List, Math, Stack	04-07-2024
3100. Water Bottles II	Math, Simulation	07-07-2024
3101. Count Alternating Subarrays	Array, Math	11-05-2024
3128. Right Triangles	Array, Hash Table, Math, Combinatorics, Counting	10-05-2024

Difficile

Label	Tags	Date