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codeforces:49-A | codeforces | 49-A | Sleuth | https://codeforces.com/problemset/problem/49/A | [
"implementation"
] | null | null | stdin_stdout | 800 | {
"solved_count": 15497
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:48-H | codeforces | 48-H | Black and White | https://codeforces.com/problemset/problem/48/H | [
"constructive algorithms"
] | null | null | stdin_stdout | 2,800 | {
"solved_count": 202
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:48-G | codeforces | 48-G | Galaxy Union | https://codeforces.com/problemset/problem/48/G | [
"dp",
"trees",
"two pointers"
] | null | null | stdin_stdout | 2,700 | {
"solved_count": 367
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:48-F | codeforces | 48-F | Snow sellers | https://codeforces.com/problemset/problem/48/F | [
"greedy",
"sortings"
] | null | null | stdin_stdout | 2,800 | {
"solved_count": 206
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:48-E | codeforces | 48-E | Ivan the Fool VS Gorynych the Dragon | https://codeforces.com/problemset/problem/48/E | [
"dp",
"games",
"graphs"
] | null | null | stdin_stdout | 2,100 | {
"solved_count": 738
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:48-D | codeforces | 48-D | Permutations | https://codeforces.com/problemset/problem/48/D | [
"greedy"
] | null | null | stdin_stdout | 1,500 | {
"solved_count": 3043
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:48-C | codeforces | 48-C | The Race | https://codeforces.com/problemset/problem/48/C | [
"math"
] | null | null | stdin_stdout | 1,800 | {
"solved_count": 866
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:48-B | codeforces | 48-B | Land Lot | https://codeforces.com/problemset/problem/48/B | [
"brute force",
"implementation"
] | null | null | stdin_stdout | 1,200 | {
"solved_count": 3090
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:48-A | codeforces | 48-A | Rock-paper-scissors | https://codeforces.com/problemset/problem/48/A | [
"implementation",
"schedules"
] | null | null | stdin_stdout | 900 | {
"solved_count": 7420
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:47-E | codeforces | 47-E | Cannon | https://codeforces.com/problemset/problem/47/E | [
"data structures",
"geometry",
"sortings"
] | null | null | stdin_stdout | 2,200 | {
"solved_count": 480
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:47-D | codeforces | 47-D | Safe | https://codeforces.com/problemset/problem/47/D | [
"brute force"
] | null | null | stdin_stdout | 2,200 | {
"solved_count": 1014
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:47-C | codeforces | 47-C | Crossword | https://codeforces.com/problemset/problem/47/C | [
"implementation"
] | null | null | stdin_stdout | 2,000 | {
"solved_count": 895
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:47-B | codeforces | 47-B | Coins | https://codeforces.com/problemset/problem/47/B | [
"implementation"
] | null | null | stdin_stdout | 1,200 | {
"solved_count": 16316
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:47-A | codeforces | 47-A | Triangular numbers | https://codeforces.com/problemset/problem/47/A | [
"brute force",
"math"
] | null | null | stdin_stdout | 800 | {
"solved_count": 18546
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:46-G | codeforces | 46-G | Emperor's Problem | https://codeforces.com/problemset/problem/46/G | [
"geometry"
] | null | null | stdin_stdout | 2,500 | {
"solved_count": 171
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:46-F | codeforces | 46-F | Hercule Poirot Problem | https://codeforces.com/problemset/problem/46/F | [
"dsu",
"graphs"
] | null | null | stdin_stdout | 2,300 | {
"solved_count": 397
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:46-E | codeforces | 46-E | Comb | https://codeforces.com/problemset/problem/46/E | [
"data structures",
"dp"
] | null | null | stdin_stdout | 1,900 | {
"solved_count": 1171
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:46-D | codeforces | 46-D | Parking Lot | https://codeforces.com/problemset/problem/46/D | [
"data structures",
"implementation"
] | null | null | stdin_stdout | 1,800 | {
"solved_count": 1110
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:46-C | codeforces | 46-C | Hamsters and Tigers | https://codeforces.com/problemset/problem/46/C | [
"two pointers"
] | null | null | stdin_stdout | 1,600 | {
"solved_count": 2925
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:46-B | codeforces | 46-B | T-shirts from Sponsor | https://codeforces.com/problemset/problem/46/B | [
"implementation"
] | null | null | stdin_stdout | 1,100 | {
"solved_count": 4183
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:46-A | codeforces | 46-A | Ball Game | https://codeforces.com/problemset/problem/46/A | [
"brute force",
"implementation"
] | null | null | stdin_stdout | 800 | {
"solved_count": 10151
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:45-J | codeforces | 45-J | Planting Trees | https://codeforces.com/problemset/problem/45/J | [
"constructive algorithms"
] | null | null | stdin_stdout | 1,800 | {
"solved_count": 1087
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:45-I | codeforces | 45-I | TCMCF+++ | https://codeforces.com/problemset/problem/45/I | [
"greedy"
] | null | null | stdin_stdout | 1,400 | {
"solved_count": 2852
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:45-H | codeforces | 45-H | Road Problem | https://codeforces.com/problemset/problem/45/H | [
"graphs"
] | null | null | stdin_stdout | 2,100 | {
"solved_count": 248
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:45-G | codeforces | 45-G | Prime Problem | https://codeforces.com/problemset/problem/45/G | [
"number theory"
] | null | null | stdin_stdout | 2,200 | {
"solved_count": 1293
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:45-F | codeforces | 45-F | Goats and Wolves | https://codeforces.com/problemset/problem/45/F | [
"greedy"
] | null | null | stdin_stdout | 2,500 | {
"solved_count": 198
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:45-E | codeforces | 45-E | Director | https://codeforces.com/problemset/problem/45/E | [
"constructive algorithms",
"greedy"
] | null | null | stdin_stdout | 2,000 | {
"solved_count": 668
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:45-D | codeforces | 45-D | Event Dates | https://codeforces.com/problemset/problem/45/D | [
"greedy",
"meet-in-the-middle",
"sortings"
] | null | null | stdin_stdout | 1,900 | {
"solved_count": 1996
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:45-C | codeforces | 45-C | Dancing Lessons | https://codeforces.com/problemset/problem/45/C | [
"data structures"
] | null | null | stdin_stdout | 1,900 | {
"solved_count": 1164
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:45-B | codeforces | 45-B | School | https://codeforces.com/problemset/problem/45/B | [
"dp",
"dsu"
] | null | null | stdin_stdout | 2,200 | {
"solved_count": 343
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:45-A | codeforces | 45-A | Codecraft III | https://codeforces.com/problemset/problem/45/A | [
"implementation"
] | null | null | stdin_stdout | 900 | {
"solved_count": 8295
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:44-J | codeforces | 44-J | Triminoes | https://codeforces.com/problemset/problem/44/J | [
"constructive algorithms",
"greedy"
] | null | null | stdin_stdout | 2,000 | {
"solved_count": 633
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:44-I | codeforces | 44-I | Toys | https://codeforces.com/problemset/problem/44/I | [
"brute force",
"combinatorics"
] | null | null | stdin_stdout | 2,300 | {
"solved_count": 253
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:44-H | codeforces | 44-H | Phone Number | https://codeforces.com/problemset/problem/44/H | [
"dp"
] | null | null | stdin_stdout | 1,700 | {
"solved_count": 2036
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:44-G | codeforces | 44-G | Shooting Gallery | https://codeforces.com/problemset/problem/44/G | [
"data structures",
"implementation"
] | null | null | stdin_stdout | 2,500 | {
"solved_count": 554
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:44-F | codeforces | 44-F | BerPaint | https://codeforces.com/problemset/problem/44/F | [
"geometry",
"graphs"
] | null | null | stdin_stdout | 2,700 | {
"solved_count": 83
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:44-E | codeforces | 44-E | Anfisa the Monkey | https://codeforces.com/problemset/problem/44/E | [
"dp"
] | null | null | stdin_stdout | 1,400 | {
"solved_count": 6235
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:44-D | codeforces | 44-D | Hyperdrive | https://codeforces.com/problemset/problem/44/D | [
"math"
] | null | null | stdin_stdout | 1,800 | {
"solved_count": 810
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:44-C | codeforces | 44-C | Holidays | https://codeforces.com/problemset/problem/44/C | [
"implementation"
] | null | null | stdin_stdout | 1,300 | {
"solved_count": 4144
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:44-B | codeforces | 44-B | Cola | https://codeforces.com/problemset/problem/44/B | [
"implementation"
] | null | null | stdin_stdout | 1,500 | {
"solved_count": 2345
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:44-A | codeforces | 44-A | Indian Summer | https://codeforces.com/problemset/problem/44/A | [
"implementation"
] | null | null | stdin_stdout | 900 | {
"solved_count": 18495
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:43-E | codeforces | 43-E | Race | https://codeforces.com/problemset/problem/43/E | [
"brute force",
"implementation",
"two pointers"
] | null | null | stdin_stdout | 2,300 | {
"solved_count": 484
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:43-D | codeforces | 43-D | Journey | https://codeforces.com/problemset/problem/43/D | [
"brute force",
"constructive algorithms",
"implementation"
] | null | null | stdin_stdout | 2,000 | {
"solved_count": 1257
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:43-C | codeforces | 43-C | Lucky Tickets | https://codeforces.com/problemset/problem/43/C | [
"greedy"
] | null | null | stdin_stdout | 1,300 | {
"solved_count": 4845
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:43-B | codeforces | 43-B | Letter | https://codeforces.com/problemset/problem/43/B | [
"implementation",
"strings"
] | null | null | stdin_stdout | 1,100 | {
"solved_count": 20935
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:43-A | codeforces | 43-A | Football | https://codeforces.com/problemset/problem/43/A | [
"strings"
] | null | null | stdin_stdout | 1,000 | {
"solved_count": 71504
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:42-E | codeforces | 42-E | Baldman and the military | https://codeforces.com/problemset/problem/42/E | [
"dfs and similar",
"graphs",
"trees"
] | null | null | stdin_stdout | 2,700 | {
"solved_count": 284
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:42-D | codeforces | 42-D | Strange town | https://codeforces.com/problemset/problem/42/D | [
"constructive algorithms",
"math"
] | null | null | stdin_stdout | 2,300 | {
"solved_count": 515
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:42-C | codeforces | 42-C | Safe cracking | https://codeforces.com/problemset/problem/42/C | [
"brute force",
"constructive algorithms"
] | null | null | stdin_stdout | 2,200 | {
"solved_count": 598
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:42-B | codeforces | 42-B | Game of chess unfinished | https://codeforces.com/problemset/problem/42/B | [
"implementation"
] | null | null | stdin_stdout | 1,700 | {
"solved_count": 1187
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:42-A | codeforces | 42-A | Guilty --- to the kitchen! | https://codeforces.com/problemset/problem/42/A | [
"greedy",
"implementation"
] | null | null | stdin_stdout | 1,400 | {
"solved_count": 3209
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:41-E | codeforces | 41-E | 3-cycles | https://codeforces.com/problemset/problem/41/E | [
"constructive algorithms",
"graphs",
"greedy"
] | null | null | stdin_stdout | 1,900 | {
"solved_count": 2270
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:41-D | codeforces | 41-D | Pawn | https://codeforces.com/problemset/problem/41/D | [
"dp"
] | null | null | stdin_stdout | 1,900 | {
"solved_count": 2957
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:41-C | codeforces | 41-C | Email address | https://codeforces.com/problemset/problem/41/C | [
"expression parsing",
"implementation"
] | null | null | stdin_stdout | 1,300 | {
"solved_count": 4271
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:41-B | codeforces | 41-B | Martian Dollar | https://codeforces.com/problemset/problem/41/B | [
"brute force"
] | null | null | stdin_stdout | 1,400 | {
"solved_count": 4702
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:41-A | codeforces | 41-A | Translation | https://codeforces.com/problemset/problem/41/A | [
"implementation",
"strings"
] | null | null | stdin_stdout | 800 | {
"solved_count": 194900
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:40-E | codeforces | 40-E | Number Table | https://codeforces.com/problemset/problem/40/E | [
"combinatorics"
] | null | null | stdin_stdout | 2,500 | {
"solved_count": 1066
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:40-D | codeforces | 40-D | Interesting Sequence | https://codeforces.com/problemset/problem/40/D | [
"math"
] | null | null | stdin_stdout | 2,600 | {
"solved_count": 200
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:40-C | codeforces | 40-C | Berland Square | https://codeforces.com/problemset/problem/40/C | [
"implementation",
"math"
] | null | null | stdin_stdout | 2,300 | {
"solved_count": 364
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:40-B | codeforces | 40-B | Repaintings | https://codeforces.com/problemset/problem/40/B | [
"math"
] | null | null | stdin_stdout | 1,600 | {
"solved_count": 1421
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:40-A | codeforces | 40-A | Find Color | https://codeforces.com/problemset/problem/40/A | [
"constructive algorithms",
"geometry",
"implementation",
"math"
] | null | null | stdin_stdout | 1,300 | {
"solved_count": 4532
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:39-K | codeforces | 39-K | Testing | https://codeforces.com/problemset/problem/39/K | [] | null | null | stdin_stdout | 2,600 | {
"solved_count": 146
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:39-J | codeforces | 39-J | Spelling Check | https://codeforces.com/problemset/problem/39/J | [
"hashing",
"implementation",
"strings"
] | null | null | stdin_stdout | 1,500 | {
"solved_count": 3648
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:39-I | codeforces | 39-I | Tram | https://codeforces.com/problemset/problem/39/I | [] | null | null | stdin_stdout | 2,500 | {
"solved_count": 245
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:39-H | codeforces | 39-H | Multiplication Table | https://codeforces.com/problemset/problem/39/H | [
"implementation"
] | null | null | stdin_stdout | 1,300 | {
"solved_count": 3179
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:39-G | codeforces | 39-G | Inverse Function | https://codeforces.com/problemset/problem/39/G | [
"implementation"
] | null | null | stdin_stdout | 2,400 | {
"solved_count": 178
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:39-F | codeforces | 39-F | Pacifist frogs | https://codeforces.com/problemset/problem/39/F | [
"implementation"
] | null | null | stdin_stdout | 1,300 | {
"solved_count": 2000
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:39-E | codeforces | 39-E | What Has Dirichlet Got to Do with That? | https://codeforces.com/problemset/problem/39/E | [
"dp",
"games"
] | null | null | stdin_stdout | 2,000 | {
"solved_count": 1097
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:39-D | codeforces | 39-D | Cubical Planet | https://codeforces.com/problemset/problem/39/D | [
"math"
] | null | null | stdin_stdout | 1,100 | {
"solved_count": 4765
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:39-C | codeforces | 39-C | Moon Craters | https://codeforces.com/problemset/problem/39/C | [
"dp",
"sortings"
] | null | null | stdin_stdout | 2,100 | {
"solved_count": 720
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:39-B | codeforces | 39-B | Company Income Growth | https://codeforces.com/problemset/problem/39/B | [
"greedy"
] | null | null | stdin_stdout | 1,300 | {
"solved_count": 3151
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:39-A | codeforces | 39-A | C*++ Calculations | https://codeforces.com/problemset/problem/39/A | [
"expression parsing",
"greedy"
] | null | null | stdin_stdout | 2,000 | {
"solved_count": 823
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:38-H | codeforces | 38-H | The Great Marathon | https://codeforces.com/problemset/problem/38/H | [
"dp"
] | null | null | stdin_stdout | 2,400 | {
"solved_count": 490
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:38-G | codeforces | 38-G | Queue | https://codeforces.com/problemset/problem/38/G | [
"data structures"
] | null | null | stdin_stdout | 2,300 | {
"solved_count": 908
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:38-F | codeforces | 38-F | Smart Boy | https://codeforces.com/problemset/problem/38/F | [
"dp",
"games",
"strings"
] | null | null | stdin_stdout | 2,100 | {
"solved_count": 461
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:38-E | codeforces | 38-E | Let's Go Rolling! | https://codeforces.com/problemset/problem/38/E | [
"dp",
"sortings"
] | null | null | stdin_stdout | 1,800 | {
"solved_count": 3029
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:38-D | codeforces | 38-D | Vasya the Architect | https://codeforces.com/problemset/problem/38/D | [
"implementation"
] | null | null | stdin_stdout | 1,900 | {
"solved_count": 1095
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:38-C | codeforces | 38-C | Blinds | https://codeforces.com/problemset/problem/38/C | [
"brute force"
] | null | null | stdin_stdout | 1,400 | {
"solved_count": 2602
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:38-B | codeforces | 38-B | Chess | https://codeforces.com/problemset/problem/38/B | [
"brute force",
"implementation",
"math"
] | null | null | stdin_stdout | 1,200 | {
"solved_count": 4113
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:38-A | codeforces | 38-A | Army | https://codeforces.com/problemset/problem/38/A | [
"implementation"
] | null | null | stdin_stdout | 800 | {
"solved_count": 27056
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:37-E | codeforces | 37-E | Trial for Chief | https://codeforces.com/problemset/problem/37/E | [
"graphs",
"greedy",
"shortest paths"
] | null | null | stdin_stdout | 2,600 | {
"solved_count": 717
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:37-D | codeforces | 37-D | Lesson Timetable | https://codeforces.com/problemset/problem/37/D | [
"combinatorics",
"dp",
"math"
] | null | null | stdin_stdout | 2,300 | {
"solved_count": 586
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:37-C | codeforces | 37-C | Old Berland Language | https://codeforces.com/problemset/problem/37/C | [
"data structures",
"greedy",
"trees"
] | null | null | stdin_stdout | 1,900 | {
"solved_count": 2277
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:37-B | codeforces | 37-B | Computer Game | https://codeforces.com/problemset/problem/37/B | [
"greedy",
"implementation"
] | null | null | stdin_stdout | 1,800 | {
"solved_count": 1105
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:37-A | codeforces | 37-A | Towers | https://codeforces.com/problemset/problem/37/A | [
"sortings"
] | null | null | stdin_stdout | 1,000 | {
"solved_count": 28092
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:36-E | codeforces | 36-E | Two Paths | https://codeforces.com/problemset/problem/36/E | [
"constructive algorithms",
"dsu",
"graphs",
"implementation"
] | null | null | stdin_stdout | 2,600 | {
"solved_count": 640
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:36-D | codeforces | 36-D | New Game with a Chess Piece | https://codeforces.com/problemset/problem/36/D | [
"games"
] | null | null | stdin_stdout | 2,300 | {
"solved_count": 783
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:36-C | codeforces | 36-C | Bowls | https://codeforces.com/problemset/problem/36/C | [
"geometry",
"implementation"
] | null | null | stdin_stdout | 2,200 | {
"solved_count": 392
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:36-B | codeforces | 36-B | Fractal | https://codeforces.com/problemset/problem/36/B | [
"implementation"
] | null | null | stdin_stdout | 1,600 | {
"solved_count": 2073
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:36-A | codeforces | 36-A | Extra-terrestrial Intelligence | https://codeforces.com/problemset/problem/36/A | [
"implementation"
] | null | null | stdin_stdout | 1,300 | {
"solved_count": 3597
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:35-E | codeforces | 35-E | Parade | https://codeforces.com/problemset/problem/35/E | [
"data structures",
"sortings"
] | null | null | stdin_stdout | 2,100 | {
"solved_count": 896
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:35-D | codeforces | 35-D | Animals | https://codeforces.com/problemset/problem/35/D | [
"dp",
"greedy"
] | null | null | stdin_stdout | 1,700 | {
"solved_count": 3944
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:35-C | codeforces | 35-C | Fire Again | https://codeforces.com/problemset/problem/35/C | [
"brute force",
"dfs and similar",
"shortest paths"
] | null | null | stdin_stdout | 1,500 | {
"solved_count": 9044
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:35-B | codeforces | 35-B | Warehouse | https://codeforces.com/problemset/problem/35/B | [
"implementation"
] | null | null | stdin_stdout | 1,700 | {
"solved_count": 1216
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:35-A | codeforces | 35-A | Shell Game | https://codeforces.com/problemset/problem/35/A | [
"implementation"
] | null | null | stdin_stdout | 1,000 | {
"solved_count": 7682
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:34-E | codeforces | 34-E | Collisions | https://codeforces.com/problemset/problem/34/E | [
"brute force",
"implementation",
"math"
] | null | null | stdin_stdout | 2,000 | {
"solved_count": 681
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:34-D | codeforces | 34-D | Road Map | https://codeforces.com/problemset/problem/34/D | [
"dfs and similar",
"graphs"
] | null | null | stdin_stdout | 1,600 | {
"solved_count": 6669
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:34-C | codeforces | 34-C | Page Numbers | https://codeforces.com/problemset/problem/34/C | [
"expression parsing",
"implementation",
"sortings",
"strings"
] | null | null | stdin_stdout | 1,300 | {
"solved_count": 4864
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:34-B | codeforces | 34-B | Sale | https://codeforces.com/problemset/problem/34/B | [
"greedy",
"sortings"
] | null | null | stdin_stdout | 900 | {
"solved_count": 68126
} | 2026-08-10T02:20:32.917453+00:00 |
codeforces:34-A | codeforces | 34-A | Reconnaissance 2 | https://codeforces.com/problemset/problem/34/A | [
"implementation"
] | null | null | stdin_stdout | 800 | {
"solved_count": 35450
} | 2026-08-10T02:20:32.917453+00:00 |
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