Contests - Codeforces

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Educational Codeforces Round 189 (Rated for Div. 2)
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Repovive Standard Round 2 Solution Discussion (with Anirudh)

By Shayan

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Contests

#	Contest	Start time	Rank	Solved	Rating change	New rating
139	Codeforces Round 1077 (Div. 2)	Jan/29/2026 17:35	7776	2	-50	1367	Became Pupil The_Abhishek_Thakur → The_Abhishek_Thakur
138	Codeforces Round 883 (Div. 3)	Jul/07/2023 17:35	3918	4	-30	1417
137	Educational Codeforces Round 151 (Rated for Div. 2)	Jun/29/2023 17:35	4282	2	-30	1447
136	CodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!)	Jun/24/2023 17:05	2228	3	+56	1477
135	Codeforces Round 881 (Div. 3)	Jun/20/2023 17:35	1288	5	+59	1421	Became Specialist The_Abhishek_Thakur → The_Abhishek_Thakur
134	Codeforces Round 880 (Div. 2)	Jun/18/2023 17:35	4577	2	-36	1362
133	Codeforces Round 879 (Div. 2)	Jun/18/2023 11:05	3475	3	-22	1398	Became Pupil The_Abhishek_Thakur → The_Abhishek_Thakur
132	Educational Codeforces Round 150 (Rated for Div. 2)	Jun/12/2023 17:35	1831	2	+68	1420	Became Specialist The_Abhishek_Thakur → The_Abhishek_Thakur
131	Codeforces Round 878 (Div. 3)	Jun/06/2023 17:35	2700	4	+22	1352
130	Codeforces Round 877 (Div. 2)	Jun/04/2023 17:45	2545	3	+79	1330
129	Codeforces Round 876 (Div. 2)	Jun/03/2023 17:35	5004	2	-36	1251
128	Codeforces Round 866 (Div. 2)	Apr/15/2023 12:05	5489	1	-107	1287
127	Educational Codeforces Round 143 (Rated for Div. 2)	Feb/16/2023 17:35	2933	3	+15	1394
126	Codeforces Round 852 (Div. 2)	Feb/12/2023 11:35	4330	2	-47	1379	Became Pupil The_Abhishek_Thakur → The_Abhishek_Thakur
125	Codeforces Round 851 (Div. 2)	Feb/09/2023 17:35	7799	2	-96	1426
124	Codeforces Round 848 (Div. 2)	Feb/01/2023 17:35	1307	3	+65	1522
123	TypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!)	Jan/29/2023 17:35	1430	3	+128	1457	Became Specialist The_Abhishek_Thakur → The_Abhishek_Thakur
122	Educational Codeforces Round 142 (Rated for Div. 2)	Jan/24/2023 17:35	2781	3	+53	1329
121	Codeforces Round 843 (Div. 2)	Jan/10/2023 14:15	6326	2	-70	1276
120	Codeforces Round 841 (Div. 2) and Divide by Zero 2022	Dec/27/2022 17:35	3058	2	+36	1346
119	Educational Codeforces Round 140 (Rated for Div. 2)	Dec/16/2022 17:35	5122	2	-15	1310
118	CodeTON Round 3 (Div. 1 + Div. 2, Rated, Prizes!)	Nov/06/2022 17:35	4304	2	-14	1325
117	Codeforces Round 830 (Div. 2)	Oct/23/2022 13:05	2135	2	+33	1339
116	Codeforces Round 829 (Div. 2)	Oct/23/2022 10:50	4592	2	-42	1306
115	Educational Codeforces Round 138 (Rated for Div. 2)	Oct/20/2022 17:35	4107	2	-15	1348
114	Educational Codeforces Round 137 (Rated for Div. 2)	Oct/17/2022 17:35	8387	2	-101	1363	Became Pupil The_Abhishek_Thakur → The_Abhishek_Thakur
113	Dytechlab Cup 2022	Oct/07/2022 17:35	1915	3	+53	1464
112	Codeforces Round 820 (Div. 3)	Sep/12/2022 17:35	1758	4	+35	1411	Became Specialist The_Abhishek_Thakur → The_Abhishek_Thakur
111	Educational Codeforces Round 135 (Rated for Div. 2)	Sep/08/2022 17:35	4031	2	-14	1376
110	Codeforces Round 818 (Div. 2)	Sep/02/2022 17:35	4717	2	-51	1390	Became Pupil The_Abhishek_Thakur → The_Abhishek_Thakur
109	Codeforces Round 817 (Div. 4)	Aug/30/2022 17:50	691	5	+68	1441	Became Specialist The_Abhishek_Thakur → The_Abhishek_Thakur
108	Educational Codeforces Round 134 (Rated for Div. 2)	Aug/27/2022 17:35	2651	3	+41	1373
107	Codeforces Round 816 (Div. 2)	Aug/20/2022 17:35	7448	2	-78	1332	Became Pupil The_Abhishek_Thakur → The_Abhishek_Thakur
106	Codeforces Round 815 (Div. 2)	Aug/18/2022 16:35	2102	3	+54	1410	Became Specialist The_Abhishek_Thakur → The_Abhishek_Thakur
105	Codeforces Round 814 (Div. 2)	Aug/16/2022 17:35	3329	3	+20	1356
104	Codeforces Round 813 (Div. 2)	Aug/13/2022 17:35	6836	3	-46	1336
103	Codeforces Round 812 (Div. 2)	Aug/06/2022 17:35	3829	3	0	1382
102	Educational Codeforces Round 133 (Rated for Div. 2)	Aug/04/2022 17:35	5277	2	-33	1382	Became Pupil The_Abhishek_Thakur → The_Abhishek_Thakur
101	Codeforces Round 811 (Div. 3)	Aug/01/2022 17:35	2362	4	+4	1415
100	CodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!)	Jul/31/2022 17:05	3923	3	0	1411
99	Codeforces Round 810 (Div. 2)	Jul/24/2022 17:35	2946	2	+16	1411	Became Specialist The_Abhishek_Thakur → The_Abhishek_Thakur
98	Educational Codeforces Round 132 (Rated for Div. 2)	Jul/21/2022 17:35	4784	2	-30	1395	Became Pupil The_Abhishek_Thakur → The_Abhishek_Thakur
97	Codeforces Round 804 (Div. 2)	Jul/04/2022 17:35	5015	2	-45	1425
96	Codeforces Round 803 (Div. 2)	Jun/28/2022 17:35	1591	4	+73	1470	Became Specialist The_Abhishek_Thakur → The_Abhishek_Thakur
95	Codeforces Global Round 21	Jun/25/2022 17:35	2772	3	+64	1397
94	Codeforces Round 802 (Div. 2)	Jun/19/2022 12:05	3551	2	-5	1333
93	Codeforces Round 801 (Div. 2) and EPIC Institute of Technology Round	Jun/18/2022 17:35	7655	1	-98	1338	Became Pupil The_Abhishek_Thakur → The_Abhishek_Thakur
92	Codeforces Round 800 (Div. 2)	Jun/16/2022 17:35	2552	3	+20	1436
91	Educational Codeforces Round 130 (Rated for Div. 2)	Jun/12/2022 17:35	5109	2	-55	1416
90	Codeforces Round 798 (Div. 2)	Jun/10/2022 19:35	1226	3	+54	1471
89	Codeforces Round 797 (Div. 3)	Jun/07/2022 17:35	5517	4	-61	1417
88	Codeforces Round 796 (Div. 2)	Jun/03/2022 17:35	4735	2	-63	1478
87	CodeCraft-22 and Codeforces Round 795 (Div. 2)	May/31/2022 17:35	1570	3	+39	1541
86	Codeforces Round 794 (Div. 2)	May/25/2022 20:35	1105	3	+42	1502
85	Codeforces Round 793 (Div. 2)	May/22/2022 17:35	4522	2	-56	1460
84	Codeforces Round 792 (Div. 1 + Div. 2)	May/19/2022 17:35	2042	3	+57	1516
83	Codeforces Round 791 (Div. 2)	May/14/2022 12:35	1507	2	+53	1459
82	Educational Codeforces Round 128 (Rated for Div. 2)	May/13/2022 17:35	3106	2	-1	1406
81	Codeforces Round 790 (Div. 4)	May/10/2022 17:45	1545	7	+16	1407	Became Specialist The_Abhishek_Thakur → The_Abhishek_Thakur
80	Codeforces Round 789 (Div. 2)	May/08/2022 17:35	3792	2	-40	1391	Became Pupil The_Abhishek_Thakur → The_Abhishek_Thakur
79	Codeforces Round 788 (Div. 2)	May/06/2022 17:35	1760	3	+48	1431	Became Specialist The_Abhishek_Thakur → The_Abhishek_Thakur
78	Codeforces Round 786 (Div. 3)	May/02/2022 17:35	986	4	+84	1383
77	Educational Codeforces Round 127 (Rated for Div. 2)	Apr/22/2022 17:35	3598	3	+10	1299
76	Educational Codeforces Round 126 (Rated for Div. 2)	Apr/09/2022 17:35	6152	1	-68	1289
75	Codeforces Round 781 (Div. 2)	Apr/08/2022 17:35	3365	2	-6	1357
74	CodeTON Round 1 (Div. 1 + Div. 2, Rated, Prizes!)	Mar/24/2022 17:35	2809	3	+82	1363
73	Educational Codeforces Round 125 (Rated for Div. 2)	Mar/22/2022 17:45	3226	3	+52	1281
72	Codeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round)	Mar/20/2022 14:35	4705	2	-17	1229
71	Codeforces Round 777 (Div. 2)	Mar/11/2022 17:35	6854	1	-60	1246
70	Educational Codeforces Round 124 (Rated for Div. 2)	Mar/10/2022 17:35	3459	2	+29	1306
69	Codeforces Round 776 (Div. 3)	Mar/08/2022 17:35	2980	4	+32	1277
68	Codeforces Round 774 (Div. 2)	Mar/04/2022 18:35	4637	2	-2	1245
67	Codeforces Round 772 (Div. 2)	Feb/20/2022 17:35	4596	3	+7	1247
66	Codeforces Round 771 (Div. 2)	Feb/14/2022 17:35	4937	2	+19	1240
65	Codeforces Global Round 19	Feb/12/2022 17:35	7553	2	-28	1221
64	Codeforces Round 770 (Div. 2)	Feb/06/2022 17:35	5307	2	+12	1249
63	Educational Codeforces Round 122 (Rated for Div. 2)	Jan/31/2022 17:35	7758	2	-41	1237
62	Codeforces Round 769 (Div. 2)	Jan/30/2022 17:35	3444	2	+79	1278	Became Pupil The_Abhishek_Thakur → The_Abhishek_Thakur
61	Codeforces Round 768 (Div. 2)	Jan/27/2022 17:35	6535	2	+4	1199
60	Codeforces Round 767 (Div. 2)	Jan/22/2022 17:35	8024	2	-32	1195	Became Newbie The_Abhishek_Thakur → The_Abhishek_Thakur
59	Codeforces Round 766 (Div. 2)	Jan/15/2022 17:35	5712	2	-8	1227
58	Codeforces Round 765 (Div. 2)	Jan/12/2022 15:05	4405	2	+4	1235
57	Codeforces Round 764 (Div. 3)	Jan/10/2022 17:35	8292	2	-51	1231
56	Hello 2022	Jan/03/2022 17:35	6065	1	-9	1282
55	Good Bye 2021: 2022 is NEAR	Dec/29/2021 18:35	6557	2	-21	1291
54	Codeforces Round 763 (Div. 2)	Dec/28/2021 16:35	4632	2	-33	1312
53	Educational Codeforces Round 120 (Rated for Div. 2)	Dec/27/2021 17:35	4702	2	-16	1345
52	Codeforces Global Round 18	Dec/24/2021 17:35	2952	2	+63	1361
51	Codeforces Round 762 (Div. 3)	Dec/20/2021 17:35	2530	3	+31	1298
50	Educational Codeforces Round 119 (Rated for Div. 2)	Dec/18/2021 18:35	3206	2	+39	1267
49	Codeforces Round 761 (Div. 2)	Dec/16/2021 16:35	3884	2	+18	1228
48	Codeforces Round 760 (Div. 3)	Dec/14/2021 17:35	4852	3	-15	1210
47	Codeforces Round 759 (Div. 2, based on Technocup 2022 Elimination Round 3)	Dec/12/2021 18:15	2378	3	+73	1225	Became Pupil The_Abhishek_Thakur → The_Abhishek_Thakur
46	Codeforces Round 758 (Div.1 + Div. 2)	Dec/11/2021 13:05	4019	2	+51	1152
45	Educational Codeforces Round 118 (Rated for Div. 2)	Dec/01/2021 17:35	5246	2	+42	1101
44	Codeforces Round 755 (Div. 2, based on Technocup 2022 Elimination Round 2)	Nov/14/2021 09:05	3098	2	+13	1059
43	Codeforces Round 754 (Div. 2)	Nov/12/2021 17:35	7187	1	-25	1046
42	Codeforces Round 753 (Div. 3)	Nov/02/2021 17:35	4524	3	+53	1071
41	Codeforces Round 752 (Div. 2)	Oct/30/2021 17:35	9541	0	-122	1018
40	Educational Codeforces Round 116 (Rated for Div. 2)	Oct/29/2021 17:35	7330	1	-43	1140
39	Codeforces Round 751 (Div. 2)	Oct/25/2021 09:35	3856	2	-30	1183	Became Newbie The_Abhishek_Thakur → The_Abhishek_Thakur
38	Codeforces Round 750 (Div. 2)	Oct/24/2021 13:05	4148	2	+2	1213
37	Codeforces Round 749 (Div. 1 + Div. 2, based on Technocup 2022 Elimination Round 1)	Oct/17/2021 14:05	3216	2	+61	1211	Became Pupil The_Abhishek_Thakur → The_Abhishek_Thakur
36	Codeforces Round 748 (Div. 3)	Oct/13/2021 17:35	4293	4	+31	1150
35	Educational Codeforces Round 115 (Rated for Div. 2)	Oct/10/2021 12:05	4059	2	+25	1119
34	Codeforces Round 746 (Div. 2)	Oct/03/2021 17:35	7078	1	-35	1094
33	Codeforces Round 745 (Div. 2)	Sep/30/2021 13:15	2844	1	+71	1129
32	Codeforces Round 744 (Div. 3)	Sep/28/2021 17:35	4763	3	+73	1058
31	Educational Codeforces Round 114 (Rated for Div. 2)	Sep/20/2021 17:35	8605	1	-29	985
30	Codeforces Global Round 16	Sep/12/2021 17:35	7010	3	+18	1014
29	Educational Codeforces Round 113 (Rated for Div. 2)	Sep/08/2021 17:35	6085	2	+79	996
28	Codeforces Round 742 (Div. 2)	Sep/05/2021 17:35	6381	2	+111	917
27	Deltix Round, Summer 2021 (open for everyone, rated, Div. 1 + Div. 2)	Aug/29/2021 17:35	8965	1	-2	806
26	Codeforces Round 741 (Div. 2)	Aug/26/2021 17:35	9759	1	+16	808
25	Codeforces Round 740 (Div. 2, based on VK Cup 2021 - Final (Engine))	Aug/24/2021 17:35	8576	0	-96	792
24	Codeforces Round 739 (Div. 3)	Aug/18/2021 17:35	9697	3	+25	888
23	Codeforces Round 738 (Div. 2)	Aug/15/2021 17:35	9583	1	+23	863
22	Educational Codeforces Round 112 (Rated for Div. 2)	Jul/30/2021 17:35	8068	1	+94	840
21	Codeforces Round 735 (Div. 2)	Jul/29/2021 17:35	12098	0	-101	746
20	Codeforces Global Round 15	Jul/25/2021 17:35	10331	1	-20	847
19	Educational Codeforces Round 111 (Rated for Div. 2)	Jul/14/2021 17:35	8853	2	+71	867
18	Codeforces Round 731 (Div. 3)	Jul/10/2021 17:35	9246	2	+70	796
17	Codeforces Round 730 (Div. 2)	Jul/07/2021 17:35	11425	0	-95	726
16	Codeforces Round 729 (Div. 2)	Jul/03/2021 16:05	12958	1	-58	821
15	Codeforces Round 694 (Div. 2)	Jan/05/2021 17:35	9803	0	-99	879
14	Educational Codeforces Round 97 (Rated for Div. 2)	Oct/27/2020 17:35	8633	1	-46	978
13	Codeforces Round 677 (Div. 3)	Oct/20/2020 17:35	5516	4	+52	1024
12	Codeforces Round 676 (Div. 2)	Oct/18/2020 12:05	7305	1	-45	972
11	Codeforces Global Round 11	Oct/10/2020 17:50	5285	1	+76	1017
10	Codeforces Round 675 (Div. 2)	Oct/04/2020 19:05	7677	1	-53	941
9	Codeforces Round 673 (Div. 2)	Sep/27/2020 18:05	5916	1	-13	994
8	Codeforces Round 672 (Div. 2)	Sep/24/2020 17:35	8600	1	-7	1007
7	Codeforces Round 671 (Div. 2)	Sep/19/2020 17:35	8449	0	-113	1014
6	Codeforces Round 669 (Div. 2)	Sep/08/2020 17:35	6563	1	+20	1127
5	Educational Codeforces Round 94 (Rated for Div. 2)	Aug/25/2020 17:35	9804	1	-35	1107
4	Educational Codeforces Round 90 (Rated for Div. 2)	Jun/25/2020 17:35	10933	0	-123	1142	Became Newbie The_Abhishek_Thakur → The_Abhishek_Thakur
3	Codeforces Round 652 (Div. 2)	Jun/23/2020 17:05	10161	1	-79	1265
2	Codeforces Round 651 (Div. 2)	Jun/20/2020 17:35	7087	2	-31	1344
1	Codeforces Round 634 (Div. 3)	Apr/13/2020 17:35	14943	1	-125	1375	Became Pupil The_Abhishek_Thakur → The_Abhishek_Thakur

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