Competitive-Programming

Includes my solutions to some computer science problems from CodeForces and Hackerrank.

CodeForces

S.No.	Problem Name	Solution Link
1	(1-A) Theatre-Square.cpp	solution
2	(4-A) Watermelon.cpp	solution
3	(4-C) Registration-System.cpp	solution
4	(25-A) IQ-Test.cpp	solution
5	(41-A) Translation.cpp	solution
6	(50-A) Domino-Piling.cpp	solution
7	(58-A) Chat-Room.cpp	solution
8	(59-A) Word.cpp	solution
9	(61-A)Ultra-Fast-Mathematician.cpp	solution
10	(69-A) Young-Physicist.cpp	solution
11	(71-A) Way-Too-Long-Words.cpp	solution
12	(96-A) Football.cpp	solution
13	(110-A) Nearly-Lucky-Number.cpp	solution
14	(112-A) Petya-and-Strings.cpp	solution
15	(116-A) Tram.cpp	solution
16	(118-A) String-Task.cpp	solution
17	(122-A) Lucky-Division.cpp	solution
18	(131-A) cAPS-lOCK.cpp	solution
19	(148-A) Insomnia-cure.cpp	solution
20	(151-A) Soft-Drinking.cpp	solution
21	(133-A) HQ9+.cpp	solution
22	(136-A) Presents.cpp	solution
23	(137-B) Permutation.cpp	solution
24	(141-A) Amusing-Joke.cpp	solution
25	(144-A) Arrival-of-the-General	solution
26	(155-A) I-love-%username%.cpp	solution
27	(158-A) Next-Round.cpp	solution
28	(158-B) Taxi.cpp	solution
29	(160-A) Twins.cpp	solution
30	(189-A) Cut-Ribbon.cpp	solution
31	(200-B) Drinks.cpp	solution
32	(208-A) Dubstep.cpp	solution
33	(231-A) Team.cpp	solution
34	(236-A) Boy-or-Girl.cpp	solution
35	(259-A) Little-Elephant-and-Chess.cpp	solution
36	(263-A) Beautiful-Matrix.cpp	solution
37	(266-A) Stones-on-the-Table.cpp	solution
38	(266-B) Queue-at-the-School.cpp	solution
39	(271-A) Beautiful-Year.cpp	solution
40	(276-A) Lunch-Rush.cpp	solution
41	(281-A) Word-Capitalization.cpp	solution
42	(282-A) Bit++.cpp	solution
43	(313-A) Ilya-and-Bank-Account.cpp	solution
44	(318-A) Even-Odds.cpp	solution
45	(320-A) Magic-Numbers.cpp	solution
46	(327-A) Flipping-Game.cpp	solution
47	(337-A) Puzzles.cpp	solution
48	(339-A) Helpful-Maths.cpp	solution
49	(339-B) Xenia-and-Ringroad.cpp	solution
50	(344-A) Magnets.cpp	solution
51	(384-A) Coder.cpp	solution
52	401-A) Vanya-and-Cards.cpp	solution
53	(405-A) Gravity-Flip.cpp	solution
54	(451-A) Game-With-Sticks.cpp	solution
55	(460-A) Vasya-and-Socks.cpp	solution
56	(467-A) George-and-Accommodation.cpp	solution
57	(467-B) Fedor-and-New-Game.cpp	solution
58	(469-A) I-Wanna-Be-the-Guy.cpp	solution
59	(472-A) Design-Tutorial-Learn-from-Math.cpp	solution
60	(479-A) Expression.cpp	solution
61	(486-A) Calculating-Function.cpp	solution
62	(520-A) Pangram.cpp	solution
63	(546-A)Soldier-and-Bananas.cpp	solution
64	(580-A) Kefa-and-First-Steps.cpp	solution
65	(705-A) Hulk.cpp	solution
66	(710-A) King-Moves.cpp	solution
67	(710-B) Optimal-Point-on-a-Line.cpp	solution
68	(780-B) Andryusha-and-Socks.cpp	solution
69	(784-A) Numbers-Joke.cpp	solution
70	(884-A) Book-Reading.cpp	solution
71	(884-B) Japanese-Crosswords-Strike-Back.cpp	solution
72	(893-A) Chess-For-Three.cpp	solution
73	(893-B) Beautiful-Divisors.cpp	solution
74	(894-A) QAQ.cpp	solution
75	(922-A) Cloning-Toys.cpp	solution
76	(922-B) Magic-Forest.cpp	solution
77	(938-A) Word-Correction.cpp	solution
78	(938-B) Run-For-Your-Prize.cpp	solution
79	(939-A) Love-Triangle.cpp	solution
80	(939-B) Hamster-Farm.cpp	solution
81	(898-A) Rounding.cpp	solution
82	(898-B) Proper-Nutrition.cpp	solution
83	(900-A) Find-Extra-One.cpp	solution
84	(900-B) Position-in-Fraction.cpp	solution
85	(903-A) Hungry-Student-Problem.cpp	solution
86	(903-B) The-Modcrab.cpp	solution
87	(903-C) Boxes-Packing.cpp	solution
88	(908-A) New-Year-and-Counting Cards.cpp	solution
89	(908-B) New-Year-and-Buggy-Bot.cpp	solution
90	(908-C) New-Year-and-Curling.cpp	solution
91	(911-A)Nearest Minimums.cpp	solution
92	(913-A)Modular Exponentiation.cpp	solution
93	(915-B)Browser.cpp	solution
94	(915-C)Permute Digits.cpp	solution
95	(916-A)Jamie and Alarm Snooze.cpp	solution
96	(918-A)Eleven.cpp	solution
97	(918-B)Radio Station.cpp	solution
98	(919-A)Supermarket.cpp	solution
99	(919-B)Perfect Number.cpp	solution
100	(919-C)Seat Arrangements.cpp	solution
101	(920-A)Water The Garden.cpp	solution
102	(920-B)Tea Queue.cpp	solution
103	(920-C)Swap Adjacent Elements.cpp	solution

LeetCode

The first 30 questions listed on this table are the questions that came up on LeetCode April Challenge 2020.

Days	Problem Name	Solution Link
Day 1	Single-Numbers.py	solution
Day 2	Happy-Number.py	solution
Day 3	Maximum-Subarray.py	solution
Day 4	Move-Zeroes.py	solution
Day 5	Best-Time-to-Buy-and-Sell-Stock-II.py	solution
Day 6	Group-Anagrams.py	solution
Day 7	Counting-Elements.py	solution
Day 8	Middle-of-the-Linked-List.py	solution
Day 9	Backspace-String-Compare.py	solution
Day 10	Min-Stack.py	solution
Day 11	Diameter-of-Binary-Tree.py	solution
Day 12	Last-Stone-Weight.py	solution
Day 13	Contiguous-Array.py	solution