Contests - Codeforces

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Codeforces Round 1123 (Div. 2)
28:55:11
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Codeforces Round 1123 Solution Discussion

By aryanc403

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Contests

#	Contest	Start time	Rank	Solved	Rating change	New rating
114	Codeforces Round 1023 (Div. 2)	May/05/2025 17:35	1052	3	+55	1622	Became Expert codingmania066 → codingmania066
113	Codeforces Round 1022 (Div. 2)	May/01/2025 17:35	2286	3	-5	1567
112	Educational Codeforces Round 178 (Rated for Div. 2)	Apr/28/2025 17:35	2394	4	-13	1572
111	Codeforces Round 1021 (Div. 2)	Apr/26/2025 11:35	934	3	+23	1585
110	Codeforces Round 1019 (Div. 2)	Apr/21/2025 17:35	2731	3	-13	1562
109	Neowise Labs Contest 1 (Codeforces Round 1018, Div. 1 + Div. 2)	Apr/19/2025 17:35	1280	4	+133	1575
108	Codeforces Round 1016 (Div. 3)	Apr/08/2025 17:35	7191	3	-76	1442
107	Teza Round 1 (Codeforces Round 1015, Div. 1 + Div. 2)	Apr/05/2025 17:35	3751	3	-17	1518
106	Educational Codeforces Round 177 (Rated for Div. 2)	Apr/03/2025 17:35	1906	4	+51	1535
105	Codeforces Round 1014 (Div. 2)	Mar/29/2025 17:35	2657	3	+39	1484
104	Codeforces Round 1013 (Div. 3)	Mar/25/2025 17:35	1217	5	+77	1445	Became Specialist codingmania066 → codingmania066
103	Codeforces Round 1012 (Div. 2)	Mar/23/2025 08:35	5674	2	-102	1368	Became Pupil codingmania066 → codingmania066
102	Codeforces Round 1011 (Div. 2)	Mar/22/2025 17:35	2678	3	+37	1470
101	Educational Codeforces Round 176 (Rated for Div. 2)	Mar/17/2025 17:35	6203	2	-45	1433
100	Codeforces Round 1009 (Div. 3)	Mar/11/2025 17:35	914	5	+85	1478	Became Specialist codingmania066 → codingmania066
99	Codeforces Round 1008 (Div. 2)	Mar/10/2025 17:45	5493	2	-33	1393	Became Pupil codingmania066 → codingmania066
98	Codeforces Round 1007 (Div. 2)	Feb/28/2025 17:35	7529	2	-71	1426
97	Codeforces Round 1004 (Div. 2)	Feb/11/2025 17:35	4910	2	-45	1497
96	Codeforces Round 1002 (Div. 2)	Feb/02/2025 17:35	2408	3	+32	1542
95	Ethflow Round 1 (Codeforces Round 1001, Div. 1 + Div. 2)	Jan/26/2025 17:35	3213	3	+41	1510
94	Codeforces Round 1000 (Div. 2)	Jan/22/2025 15:05	6165	2	-53	1469
93	IAEPC Preliminary Contest (Codeforces Round 999, Div. 1 + Div. 2)	Jan/20/2025 17:35	1969	4	+75	1522
92	Codeforces Round 998 (Div. 3)	Jan/19/2025 17:35	2319	5	+28	1447
91	Codeforces Round 997 (Div. 2)	Jan/17/2025 17:35	3265	3	+36	1419	Became Specialist codingmania066 → codingmania066
90	Codeforces Round 996 (Div. 2)	Jan/12/2025 17:35	8323	2	-49	1383	Became Pupil codingmania066 → codingmania066
89	Hello 2025	Jan/04/2025 17:35	3035	3	+75	1432	Became Specialist codingmania066 → codingmania066
88	Good Bye 2024: 2025 is NEAR	Dec/28/2024 17:35	6553	2	-23	1357
87	Educational Codeforces Round 173 (Rated for Div. 2)	Dec/24/2024 17:35	4969	2	-17	1380
86	Codeforces Round 995 (Div. 3)	Dec/22/2024 17:35	6095	4	-50	1397	Became Pupil codingmania066 → codingmania066
85	Codeforces Round 994 (Div. 2)	Dec/20/2024 17:35	2784	3	+40	1447
84	Codeforces Round 992 (Div. 2)	Dec/08/2024 17:35	3873	2	-10	1407
83	Codeforces Round 991 (Div. 3)	Dec/05/2024 17:35	2380	5	+12	1417
82	Codeforces Round 988 (Div. 3)	Nov/17/2024 17:35	3184	4	-20	1405
81	Codeforces Round 987 (Div. 2)	Nov/15/2024 15:35	2541	3	+37	1425	Became Specialist codingmania066 → codingmania066
80	Codeforces Round 986 (Div. 2)	Nov/10/2024 18:35	3229	2	-12	1388	Became Pupil codingmania066 → codingmania066
79	Refact.ai Match 1 (Codeforces Round 985)	Nov/09/2024 17:35	2560	3	+45	1400	Became Specialist codingmania066 → codingmania066
78	Educational Codeforces Round 171 (Rated for Div. 2)	Oct/28/2024 17:35	5027	2	-7	1355
77	Codeforces Round 982 (Div. 2)	Oct/26/2024 17:35	5714	2	-48	1362	Became Pupil codingmania066 → codingmania066
76	Codeforces Round 981 (Div. 3)	Oct/24/2024 17:35	2578	4	+22	1410	Became Specialist codingmania066 → codingmania066
75	Codeforces Round 980 (Div. 2)	Oct/20/2024 12:05	3693	3	-8	1388
74	Codeforces Round 978 (Div. 2)	Oct/13/2024 22:35	2682	2	-29	1396	Became Pupil codingmania066 → codingmania066
73	Codeforces Round 976 (Div. 2) and Divide By Zero 9.0	Sep/29/2024 18:35	3055	3	+39	1425	Became Specialist codingmania066 → codingmania066
72	Codeforces Round 975 (Div. 2)	Sep/27/2024 16:35	2170	3	+79	1386
71	Codeforces Round 974 (Div. 3)	Sep/21/2024 17:45	5699	3	-15	1307
70	Codeforces Round 973 (Div. 2)	Sep/20/2024 17:35	5698	2	-4	1322
69	Codeforces Round 972 (Div. 2)	Sep/14/2024 17:35	5233	3	+9	1326
68	Codeforces Round 970 (Div. 3)	Sep/01/2024 17:35	2492	5	+74	1317
67	Codeforces Round 969 (Div. 2)	Aug/30/2024 17:35	4149	3	+57	1243	Became Pupil codingmania066 → codingmania066
66	Codeforces Round 968 (Div. 2)	Aug/25/2024 17:35	5772	3	+64	1186
65	Codeforces Round 967 (Div. 2)	Aug/20/2024 17:35	9121	2	+18	1122
64	Educational Codeforces Round 169 (Rated for Div. 2)	Aug/15/2024 17:35	14124	2	-54	1104
63	Codeforces Round 966 (Div. 3)	Aug/13/2024 17:40	11855	3	-21	1158
62	EPIC Institute of Technology Round August 2024 (Div. 1 + Div. 2)	Aug/11/2024 17:35	6369	3	+37	1179
61	Codeforces Round 965 (Div. 2)	Aug/10/2024 17:35	15777	1	-85	1142	Became Newbie codingmania066 → codingmania066
60	Codeforces Round 964 (Div. 4)	Aug/06/2024 17:35	6332	4	+8	1227
59	Codeforces Round 963 (Div. 2)	Aug/04/2024 17:35	7215	2	+22	1219	Became Pupil codingmania066 → codingmania066
58	Educational Codeforces Round 168 (Rated for Div. 2)	Jul/30/2024 17:35	9348	3	-2	1197
57	Pinely Round 4 (Div. 1 + Div. 2)	Jul/28/2024 17:35	5066	3	+75	1199
56	Codeforces Round 961 (Div. 2)	Jul/23/2024 17:35	9074	1	-26	1124
55	Codeforces Round 960 (Div. 2)	Jul/20/2024 17:35	9166	1	-35	1150
54	Codeforces Round 959 sponsored by NEAR (Div. 1 + Div. 2)	Jul/18/2024 17:35	5994	2	+44	1185
53	Codeforces Round 958 (Div. 2)	Jul/15/2024 17:35	12319	2	-74	1141	Became Newbie codingmania066 → codingmania066
52	Codeforces Round 956 (Div. 2) and ByteRace 2024	Jul/07/2024 17:35	4404	3	+84	1215	Became Pupil codingmania066 → codingmania066
51	EPIC Institute of Technology Round Summer 2024 (Div. 1 + Div. 2)	Jun/30/2024 17:35	7322	3	+11	1131
50	Educational Codeforces Round 167 (Rated for Div. 2)	Jun/27/2024 17:35	5970	2	+71	1120
49	Codeforces Round 955 (Div. 2, with prizes from NEAR!)	Jun/25/2024 17:35	7679	2	+51	1049
48	Codeforces Round 954 (Div. 3)	Jun/23/2024 17:50	14140	2	-17	998
47	Codeforces Round 953 (Div. 2)	Jun/16/2024 12:05	8586	2	-18	1015
46	Codeforces Global Round 26	Jun/09/2024 17:35	9268	1	-39	1033
45	Codeforces Round 951 (Div. 2)	Jun/06/2024 17:35	8004	3	+60	1072
44	Codeforces Round 949 (Div. 2)	May/31/2024 13:05	5598	1	+70	1012
43	Codeforces Round 948 (Div. 2)	May/26/2024 17:35	13248	1	-62	942
42	Codeforces Round 946 (Div. 3)	May/20/2024 17:35	7950	2	+45	1004
41	Codeforces Round 945 (Div. 2)	May/17/2024 17:35	11785	0	-118	959
40	Codeforces Round 942 (Div. 2)	Apr/30/2024 17:35	6865	2	-14	1077
39	Educational Codeforces Round 165 (Rated for Div. 2)	Apr/29/2024 17:35	5295	2	+61	1091
38	Codeforces Round 941 (Div. 2)	Apr/27/2024 17:35	5901	2	+21	1030
37	Codeforces Round 939 (Div. 2)	Apr/13/2024 17:35	7712	2	+11	1009
36	Educational Codeforces Round 164 (Rated for Div. 2)	Apr/12/2024 17:35	11005	1	-15	998
35	Codeforces Round 938 (Div. 3)	Apr/08/2024 17:35	12080	2	+1	1013
34	Codeforces Global Round 25	Apr/06/2024 17:35	10455	0	-114	1012
33	Codeforces Round 937 (Div. 4)	Mar/28/2024 17:45	8075	4	+11	1126
32	Codeforces Round 936 (Div. 2)	Mar/22/2024 17:35	7926	2	+2	1115
31	Codeforces Round 935 (Div. 3)	Mar/19/2024 11:05	5035	2	+10	1113
30	Educational Codeforces Round 163 (Rated for Div. 2)	Mar/15/2024 17:35	10549	2	-15	1103
29	Codeforces Round 933 (Div. 3)	Mar/11/2024 17:35	4478	4	+107	1118
28	Codeforces Round 931 (Div. 2)	Mar/01/2024 17:35	7972	1	+40	1011
27	Codeforces Round 930 (Div. 2)	Feb/29/2024 17:35	13527	0	-111	971
26	Codeforces Round 929 (Div. 3)	Feb/27/2024 17:35	9088	3	+24	1082
25	Educational Codeforces Round 162 (Rated for Div. 2)	Feb/23/2024 17:35	11015	1	-47	1058
24	Codeforces Round 928 (Div. 4)	Feb/19/2024 17:35	10755	2	-24	1105
23	Codeforces Round 927 (Div. 3)	Feb/18/2024 15:05	5901	2	+23	1129
22	think-cell Round 1	Feb/17/2024 17:35	5992	2	+30	1106
21	Codeforces Round 926 (Div. 2)	Feb/15/2024 17:35	10342	2	-10	1076
20	Codeforces Round 925 (Div. 3)	Feb/13/2024 17:35	8569	3	+34	1086
19	Codeforces Round 924 (Div. 2)	Feb/11/2024 12:35	6395	1	+32	1052
18	Codeforces Round 923 (Div. 3)	Feb/06/2024 17:45	9177	3	+65	1020
17	Codeforces Round 922 (Div. 2)	Jan/30/2024 17:35	10055	2	+61	955
16	Codeforces Round 921 (Div. 2)	Jan/27/2024 17:45	11124	1	0	894
15	Educational Codeforces Round 161 (Rated for Div. 2)	Jan/18/2024 17:35	7512	2	+101	894
14	Codeforces Round 920 (Div. 3)	Jan/15/2024 17:35	19212	1	-29	793
13	Codeforces Round 919 (Div. 2)	Jan/13/2024 17:35	13218	1	+13	822
12	Hello 2024	Jan/06/2024 17:35	16066	2	+7	809
11	Good Bye 2023	Dec/30/2023 17:50	14905	0	-94	802
10	Codeforces Round 918 (Div. 4)	Dec/28/2023 17:35	8885	4	+90	896
9	Pinely Round 3 (Div. 1 + Div. 2)	Dec/23/2023 17:35	8382	1	+34	806
8	Codeforces Round 916 (Div. 3)	Dec/19/2023 17:35	10699	2	+84	772
7	Educational Codeforces Round 160 (Rated for Div. 2)	Dec/18/2023 17:35	13080	0	-97	688
6	Codeforces Round 915 (Div. 2)	Dec/16/2023 17:35	12739	1	-14	785
5	Codeforces Round 914 (Div. 2)	Dec/09/2023 19:05	6192	0	+5	799
4	Codeforces Round 913 (Div. 3)	Dec/05/2023 17:45	16092	1	+53	794
3	Codeforces Round 909 (Div. 3)	Nov/17/2023 17:35	12332	1	+173	741
2	Educational Codeforces Round 157 (Rated for Div. 2)	Nov/03/2023 17:35	12950	0	+214	568
1	Codeforces Round 906 (Div. 2)	Oct/28/2023 17:35	10122	0	+354	354	codingmania066 → codingmania066

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