Codeforces functionality may be limited from June 18, 19:00 (UTC) to June 19, 3:00 AM (UTC) due to technical maintenance. Polygon will work as usual. ×

|
 
 
 
 
Problems
 
 
# Name   Sort desc. Sort desc.
214B Submit 1600  x4908
212C Submit 2100  x377
209B Submit 2100  x362
209A
dp, math
Submit 1600  x2270
204C Submit 2000  x1084
203D Submit 1700  x1403
201B Submit 1800  x1255
201A Submit 1700  x2975
200E Submit 2400  x335
200B Submit 800  x109752
198A Submit 1700  x3120
197B Submit 1400  x4566
197A Submit 1600  x6069
195D Submit 1900  x1009
195B Submit 1300  x5136
195A Submit 1000  x8563
194B Submit 1200  x3447
194A Submit 900  x9690
193E Submit 2900  x323
193C Submit 2400  x498
190A Submit 1100  x5738
189B Submit 1300  x3887
188C Submit 1400  x436
185D Submit 2600  x387
185B Submit 1800  x1607
185A Submit 1300  x5740
183A Submit 1700  x531
182D Submit 1400  x7858
180F Submit 1200  x2469
180B Submit 2300  x328
175D Submit 2400  x296
174A Submit 1100  x2735
173A Submit 1300  x2241
168A Submit 900  x10373
167E Submit 2900  x550
167C Submit 2300  x658
167B Submit 1800  x2102
167A Submit 1600  x2015
166E Submit 1500  x20235
166C Submit 1500  x6378
165C Submit 1600  x11960
160C Submit 1700  x3389
154D Submit 2400  x419
154B Submit 1600  x4348
151A Submit 800  x67533
150C Submit 2200  x633
150B Submit 1600  x4011
150A Submit 1400  x7618
149C Submit 1500  x5286
148D Submit 1800  x6864
148B Submit 1500  x5314
148A Submit 800  x88455
145C Submit 2100  x1892
143A Submit 1000  x13239
142A Submit 1600  x2585
141B Submit 1400  x5167
140A Submit 1700  x4097
139B Submit 1600  x1283
136B Submit 1100  x4761
135B Submit 1600  x2304
134B Submit 1900  x1933
131C Submit 1400  x10730
131B Submit 1200  x6892
128E Submit 2900  x97
126D
dp, math
Submit 2300  x809
126A Submit 1900  x1422
125A Submit 1400  x2648
124A Submit 1000  x36741
123B Submit 1800  x1100
120E Submit 1400  x2653
120C Submit 1100  x3596
120A Submit 1000  x4514
117D Submit 2500  x331
117A Submit 1300  x1981
115C Submit 2200  x589
114A Submit 1000  x13921
113E Submit 2700  x117
113D Submit 2700  x655
113C Submit 2200  x1207
112B Submit 1200  x4086
109E Submit 2700  x100
108B Submit 1400  x2424
107B Submit 1600  x3313
103A Submit 1100  x5894
101C Submit 2000  x688
100J Submit 2400  x61
100I Submit 1500  x342
100E Submit 1600  x268
98E Submit 2700  x459
97C Submit 2400  x300
95D
dp, math
Submit 2500  x418
94B Submit 1300  x4528
93E Submit 2600  x439
93D Submit 2500  x336
92A Submit 800  x18352
90A Submit 1000  x4542
87C Submit 2000  x1312
87A Submit 1500  x5215
86E Submit 2700  x180
86D Submit 2200  x12910