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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 12900 - Flood in Gridland 97
30.93%
34
61.76%
FILE 12901 - Refraction 532
50.94%
101
91.09%
FILE 12902 - Reverse Polish Notation 296
25.00%
72
61.11%
FILE 12903 - Just Some Permutations 43
74.42%
30
73.33%
FILE 12904 - Load Balancing 621
44.93%
170
81.76%
FILE 12905 - Volume of Revolution 159
51.57%
57
89.47%
FILE 12906 - Maximum Score 567
37.04%
91
85.71%
FILE 12907 - Toby the adventurer 147
44.22%
48
75.00%
FILE 12908 - The book thief 5042
37.78%
922
82.97%
FILE 12909 - Numeric Center 244
65.57%
118
86.44%
FILE 12910 - Snakes and Ladders 299
33.78%
68
86.76%
FILE 12911 - Subset sum 2558
34.48%
396
74.75%
FILE 12912 - Josephus lottery 238
33.19%
80
53.75%
FILE 12913 - Grounded 58
51.72%
29
79.31%
FILE 12914 - Sum of all permutations 58
70.69%
39
82.05%
FILE 12915 - TripleCorn 42
59.52%
27
62.96%
FILE 12916 - Perfect Cyclic String 329
61.40%
166
89.16%
FILE 12917 - Prop hunt! 2258
64.61%
1234
96.60%
FILE 12918 - Lucky Thief 2064
70.06%
860
96.28%
FILE 12919 - Making some holes 154
59.74%
60
81.67%
FILE 12920 - Patty's Gift 220
18.64%
44
56.82%
FILE 12921 - Triple shot 593
32.38%
75
85.33%
FILE 12922 - Crossing the river 197
33.50%
47
59.57%
FILE 12923 - The Island 54
53.70%
38
76.32%
FILE 12924 - Immortal Rabbits 154
52.60%
62
75.81%
FILE 12925 - Race against the clock 63
26.98%
18
61.11%
FILE 12926 - Trouble in Terrorist Town 385
32.99%
88
78.41%
FILE 12927 - Points Cover 87
39.08%
38
68.42%
FILE 12928 - Death Star 64
35.94%
21
80.95%
FILE 12929 - Aerial Tramway 71
54.93%
34
79.41%
FILE 12930 - Bigger or Smaller 801
49.44%
269
91.82%
FILE 12931 - Common Area 160
26.88%
39
71.79%
FILE 12932 - Defeat the Wrong Program 324
47.22%
78
87.18%
FILE 12933 - Easy Graph Problem? 145
49.66%
61
86.89%
FILE 12934 - Factorial Division 451
37.03%
103
85.44%
FILE 12935 - Graph Guessing 35
31.43%
19
47.37%
FILE 12936 - Hehe 270
42.96%
90
82.22%
FILE 12937 - Internet of Lights and Switches 171
51.46%
44
86.36%
FILE 12938 - Just Another Easy Problem 901
42.84%
275
93.09%
FILE 12939 - Keep Fit! 189
67.20%
42
83.33%
FILE 12940 - Next Palindromic Numbers 872
29.01%
215
69.77%
FILE 12941 - A Subway for Boroughgraph 138
5.80%
38
10.53%
FILE 12942 - Sub-expression Counting 523
38.24%
154
83.12%
FILE 12943 - Designing an Electronic Device 416
35.34%
88
84.09%
FILE 12944 - Earthquake Disaster 241
45.64%
70
88.57%
FILE 12945 - Farmer Jane 251
47.01%
99
89.90%
FILE 12946 - Peanoland contacting Gaussland 568
54.75%
176
94.32%
FILE 12947 - Texting with Grandma 241
29.05%
72
75.00%
FILE 12948 - Interstellar Travel 274
31.39%
82
75.61%
FILE 12949 - Voting Duels 232
31.90%
82
74.39%
FILE 12950 - Even Obsession 1750
48.17%
406
85.22%
FILE 12951 - Stock Market 1085
38.99%
297
79.80%
FILE 12952 - Tri-du 3040
71.09%
1669
97.30%
FILE 12953 - Puzzle 281
53.74%
133
86.47%
FILE 12954 - Spiral 515
33.40%
175
77.71%
FILE 12955 - Factorial 1691
64.46%
693
95.96%
FILE 12956 - Curious Guardians 249
46.18%
98
77.55%
FILE 12957 - Rectangle Park 295
49.49%
135
83.70%
FILE 12958 - Ominobox 231
9.96%
32
40.62%
FILE 12959 - Strategy Game 2580
51.78%
733
94.13%
FILE 12960 - Palindrome 426
50.70%
156
87.18%
FILE 12961 - Lottery 323
38.70%
93
83.87%
FILE 12962 - Average Reuse Distance 129
56.59%
61
86.89%
FILE 12963 - Astragalus Nitidiflorus 107
41.12%
43
79.07%
FILE 12964 - The Cup Turning Machine 86
16.28%
34
38.24%
FILE 12965 - Angry Bids 2608
33.24%
360
86.67%
FILE 12966 - Bishop's walk 84
65.48%
56
82.14%
FILE 12967 - Spray Graphs 355
71.27%
188
94.15%
FILE 12968 - EuroBasket Champions 151
29.80%
48
81.25%
FILE 12969 - Foes of Friends 84
27.38%
30
56.67%
FILE 12970 - Alcoholic Pilots 1344
30.43%
290
82.41%
FILE 12971 - Bargaining 40
17.50%
15
46.67%
FILE 12972 - Cuban Challenge 141
51.06%
56
69.64%
FILE 12973 - Drinking Game 151
55.63%
29
65.52%
FILE 12974 - Exquisite Strings 340
40.88%
85
83.53%
FILE 12975 - File Transmission 154
27.92%
35
65.71%
FILE 12976 - Greedy Artisan 169
39.64%
58
74.14%
FILE 12977 - Heavy Luggage 198
5.56%
26
23.08%
FILE 12978 - Incredulous Ed 79
56.96%
44
84.09%
FILE 12979 - Jair vs Chadan 39
66.67%
20
65.00%
FILE 12980 - Keypad Problem 172
19.19%
35
48.57%
FILE 12981 - Secret Master Plan 568
56.51%
208
92.31%
FILE 12982 - Build Towers 42
21.43%
20
45.00%
FILE 12983 - The Battle of Chibi 6936
29.51%
1375
85.38%
FILE 12984 - Pick The Sticks 305
33.44%
57
66.67%
FILE 12985 - Ba Gua Zhen 71
45.07%
26
76.92%
FILE 12986 - The Battle of Guandu 52
51.92%
27
74.07%
FILE 12987 - Ancient Go 565
48.32%
73
82.19%
FILE 12988 - Sudoku 1116
39.87%
280
87.50%
FILE 12989 - Mahjong 46
67.39%
28
75.00%
FILE 12990 - Walk Around The Campsite 35
25.71%
21
42.86%
FILE 12991 - Game Rooms 2005
28.98%
459
85.19%
FILE 12992 - Huatuo's Medicine 1906
65.16%
1034
98.26%
FILE 12993 - Morphing Bitmaps 100
34.00%
35
68.57%
FILE 12994 - Palindromic Bases 240
24.58%
49
69.39%
FILE 12995 - Farey Sequence 1408
52.20%
450
93.56%
FILE 12996 - Ultimate Mango Challenge 2017
66.53%
774
96.51%
FILE 12997 - Train Station 98
38.78%
33
78.79%
FILE 12998 - Tree Weights 623
19.42%
74
68.92%
FILE 12999 - Defense Plan 240
38.75%
54
83.33%
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