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Codeforces Round 1123 (Div. 2)
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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
64	Codeforces Round 968 (Div. 2)	Aug/25/2024 17:35	2126	4	0	1666
63	Codeforces Round 965 (Div. 2)	Aug/10/2024 17:35	3270	2	-35	1666
62	Codeforces Round 963 (Div. 2)	Aug/04/2024 17:35	3405	3	-51	1701
61	Educational Codeforces Round 137 (Rated for Div. 2)	Oct/17/2022 17:35	1752	3	-42	1752
60	Codeforces Round 824 (Div. 2)	Oct/02/2022 17:35	827	4	+1	1794
59	Codeforces Round 694 (Div. 2)	Jan/05/2021 17:35	1763	3	-42	1793
58	Good Bye 2020	Dec/30/2020 17:35	1705	5	+25	1835
57	Educational Codeforces Round 101 (Rated for Div. 2)	Dec/28/2020 17:35	950	4	+16	1810
56	Codeforces Round 689 (Div. 2, based on Zed Code Competition)	Dec/11/2020 17:35	508	4	+59	1794
55	Codeforces Global Round 12	Dec/06/2020 17:35	1439	3	+40	1735
54	Educational Codeforces Round 99 (Rated for Div. 2)	Nov/30/2020 17:35	2207	4	-34	1695
53	Codeforces Round 684 (Div. 2)	Nov/17/2020 17:35	833	3	+7	1729
52	Codeforces Round 673 (Div. 2)	Sep/27/2020 18:05	374	3	+72	1722
51	Codeforces Round 670 (Div. 2)	Sep/12/2020 16:45	2009	3	+8	1650
50	Codeforces Round 669 (Div. 2)	Sep/08/2020 17:35	1871	3	+27	1642
49	Codeforces Round 654 (Div. 2)	Jul/01/2020 16:35	4332	3	-55	1615
48	Educational Codeforces Round 90 (Rated for Div. 2)	Jun/25/2020 17:35	1331	4	+49	1670
47	Codeforces Global Round 8	Jun/18/2020 17:45	4619	2	-40	1621
46	Educational Codeforces Round 87 (Rated for Div. 2)	May/17/2020 12:20	2829	3	-23	1661
45	Educational Codeforces Round 86 (Rated for Div. 2)	Apr/26/2020 17:35	3644	2	-24	1684
44	Codeforces Round 637 (Div. 2) - Thanks, Ivan Belonogov!	Apr/23/2020 17:45	1150	3	+60	1708
43	Codeforces Round 635 (Div. 2)	Apr/15/2020 17:35	2686	3	-2	1648
42	Codeforces Round 633 (Div. 2)	Apr/12/2020 17:05	8579	1	-134	1650
41	Codeforces Round 632 (Div. 2)	Apr/08/2020 17:35	1427	3	+25	1784
40	Codeforces Round 631 (Div. 2) - Thanks, Denis aramis Shitov!	Apr/03/2020 17:35	1400	3	+7	1759
39	Codeforces Round 630 (Div. 2)	Mar/31/2020 16:35	1427	4	+39	1752
38	Educational Codeforces Round 84 (Rated for Div. 2)	Mar/23/2020 17:35	1702	3	+31	1713
37	Codeforces Global Round 7	Mar/19/2020 17:35	3212	5	-17	1682
36	Codeforces Round 628 (Div. 2)	Mar/14/2020 17:35	1884	3	-6	1699
35	Educational Codeforces Round 83 (Rated for Div. 2)	Mar/09/2020 17:35	2692	3	-61	1705
34	CodeCraft-20 (Div. 2)	Mar/04/2020 17:35	420	4	+92	1766
33	Codeforces Round 621 (Div. 1 + Div. 2)	Feb/17/2020 18:35	2635	3	-38	1674
32	Codeforces Round 620 (Div. 2)	Feb/15/2020 16:05	1294	4	+19	1712
31	Codeforces Round 618 (Div. 2)	Feb/09/2020 17:05	1164	3	+13	1693
30	Educational Codeforces Round 81 (Rated for Div. 2)	Jan/29/2020 17:35	2001	2	-16	1680
29	Codeforces Round 604 (Div. 2)	Dec/05/2019 17:35	771	3	+21	1696
28	Codeforces Round 601 (Div. 2)	Nov/19/2019 17:35	446	3	+74	1675
27	Codeforces Round 600 (Div. 2)	Nov/16/2019 17:35	2404	2	-38	1601
26	Educational Codeforces Round 76 (Rated for Div. 2)	Nov/13/2019 17:35	1070	4	+43	1639	Became Expert andreas → andreas
25	Codeforces Round 599 (Div. 2)	Nov/06/2019 18:05	1655	3	-14	1596	Became Specialist andreas → andreas
24	Codeforces Round 598 (Div. 3)	Nov/04/2019 16:15	476	4	+61	1610	Became Expert andreas → andreas
23	Educational Codeforces Round 75 (Rated for Div. 2)	Oct/24/2019 18:05	3148	2	-64	1549	Became Specialist andreas → andreas
22	Educational Codeforces Round 71 (Rated for Div. 2)	Aug/22/2019 17:35	1309	3	+39	1613	Became Expert andreas → andreas
21	Codeforces Global Round 4	Jul/20/2019 18:35	2718	3	-46	1574	Became Specialist andreas → andreas
20	Codeforces Global Round 3	Jun/01/2019 17:35	858	4	+105	1620	Became Expert andreas → andreas
19	Codeforces Round 558 (Div. 2)	May/09/2019 18:05	2349	1	-72	1515
18	Codeforces Round 557 (Div. 2) [based on Forethought Future Cup - Final Round]	May/04/2019 20:05	1068	2	-51	1587	Became Specialist andreas → andreas
17	Codeforces Round 555 (Div. 3)	Apr/26/2019 17:35	137	5	+116	1638	Became Expert andreas → andreas
16	Educational Codeforces Round 63 (Rated for Div. 2)	Apr/22/2019 17:35	2684	2	-64	1522
15	Codeforces Round 553 (Div. 2)	Apr/18/2019 18:35	1659	2	-18	1586	Became Specialist andreas → andreas
14	Codeforces Round 551 (Div. 2)	Apr/13/2019 17:05	1238	3	+22	1604	Became Expert andreas → andreas
13	Codeforces Global Round 2	Apr/06/2019 14:35	2788	2	-56	1582	Became Specialist andreas → andreas
12	Codeforces Round 548 (Div. 2)	Mar/21/2019 18:35	749	3	+54	1638	Became Expert andreas → andreas
11	Codeforces Round 547 (Div. 3)	Mar/19/2019 17:35	602	4	+38	1584
10	Codeforces Round 546 (Div. 2)	Mar/11/2019 19:35	1302	3	+7	1546
9	Educational Codeforces Round 61 (Rated for Div. 2)	Mar/05/2019 18:05	1103	2	+37	1539
8	Codeforces Round 542 [Alex Lopashev Thanks-Round] (Div. 2)	Feb/24/2019 18:35	1098	3	+29	1502
7	Codeforces Round 541 (Div. 2)	Feb/23/2019 13:20	1803	3	+17	1473
6	Codeforces Round 540 (Div. 3)	Feb/19/2019 17:35	2064	2	-33	1456
5	Educational Codeforces Round 60 (Rated for Div. 2)	Feb/18/2019 18:40	2532	2	-32	1489
4	Codeforces Round 539 (Div. 2)	Feb/16/2019 19:35	907	3	+60	1521
3	Codeforces Global Round 1	Feb/07/2019 16:35	5253	1	-92	1461
2	Codeforces Round 535 (Div. 3)	Jan/23/2019 17:35	715	4	+36	1553
1	Codeforces Round 534 (Div. 2)	Jan/22/2019 17:35	1599	3	+17	1517	Became Specialist andreas → andreas

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