Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE uDebug 1500 - Alice and Bob 254
40.94%
77
72.73%
FILE uDebug 1501 - Construct the Great Wall 25
64.00%
12
100.00%
FILE uDebug 1502 - GRE Words 392
20.15%
52
57.69%
FILE uDebug 1503 - Ji-Tu Problem 38
13.16%
15
33.33%
FILE uDebug 1504 - Genghis Khan the Conqueror 355
38.59%
57
87.72%
FILE uDebug 1505 - Flood-it! 374
46.79%
86
76.74%
FILE uDebug 1506 - Running relay 107
20.56%
21
66.67%
FILE uDebug 1507 - Shadow 6
33.33%
6
33.33%
FILE uDebug 1508 - Equipment 390
49.23%
138
89.86%
FILE uDebug 1509 - Leet 394
44.16%
106
95.28%
FILE uDebug 1510 - Neon Sign 331
69.49%
152
92.11%
FILE uDebug 1511 - Soju 243
55.14%
62
88.71%
FILE uDebug 1512 - ASCII Expression 17
29.41%
11
45.45%
FILE uDebug 1513 - Movie collection 1694
39.73%
396
82.32%
FILE uDebug 1514 - Piece it together 449
36.30%
97
82.47%
FILE uDebug 1515 - Pool construction 1077
47.08%
150
93.33%
FILE uDebug 1516 - Smoking gun 178
30.90%
41
82.93%
FILE uDebug 1517 - Tracking RFIDs 131
36.64%
34
76.47%
FILE uDebug 1518 - Train delays 143
31.47%
33
69.70%
FILE uDebug 1519 - Dictionary Size 249
32.93%
74
66.22%
FILE uDebug 1520 - Flights 111
31.53%
27
74.07%
FILE uDebug 1521 - GCD Guessing Game 286
43.71%
83
81.93%
FILE uDebug 1522 - Lights (extreme) 15
66.67%
8
75.00%
FILE uDebug 1523 - Helicopter 228
51.75%
89
96.63%
FILE uDebug 1524 - Hot or Cold? 376
36.70%
113
84.96%
FILE uDebug 1525 - Falling Leaves 161
60.87%
82
91.46%
FILE uDebug 1526 - Edge Detection 61
50.82%
30
70.00%
FILE uDebug 1527 - Instruens Fabulam 33
69.70%
16
87.50%
FILE uDebug 1528 - Reserve Bookshelf 23
34.78%
10
80.00%
FILE uDebug 1529 - Clock 212
28.30%
76
61.84%
FILE uDebug 1530 - Floating Point Numbers 174
35.06%
52
75.00%
FILE uDebug 1531 - Problem Bee 222
17.57%
33
75.76%
FILE uDebug 1532 - A Well-Formed Problem 35
11.43%
14
28.57%
FILE uDebug 1533 - Moving Pegs 505
54.85%
133
92.48%
FILE uDebug 1534 - Taekwondo 217
40.55%
56
91.07%
FILE uDebug 1535 - Lost Lists 44
9.09%
16
18.75%
FILE uDebug 1536 - Coins 149
12.75%
32
21.88%
FILE uDebug 1537 - Picnic Planning 571
21.37%
121
68.60%
FILE uDebug 1538 - Poly-polygonal Numbers 76
23.68%
22
54.55%
FILE uDebug 1539 - Rational Approximation 45
22.22%
15
53.33%
FILE uDebug 1540 - Checker's Check 17
35.29%
10
60.00%
FILE uDebug 1541 - To Bet or Not To Bet 102
56.86%
43
81.40%
FILE uDebug 1542 - BSP Trees 26
34.62%
12
75.00%
FILE uDebug 1543 - Telescope 392
64.03%
90
97.78%
FILE uDebug 1544 - Simple Arithmetics 220
39.55%
34
73.53%
FILE uDebug 1545 - The Bulk 18
66.67%
9
77.78%
FILE uDebug 1546 - Complete the sequence! 72
69.44%
38
92.11%
FILE uDebug 1547 - Direct Visibility 11
54.55%
9
55.56%
FILE uDebug 1548 - The Game of Master-Mind 59
55.93%
26
84.62%
FILE uDebug 1549 - Lattice Point 86
54.65%
46
84.78%
FILE uDebug 1550 - Coin Exchange 31
29.03%
12
75.00%
FILE uDebug 1551 - Cog-Wheels 66
7.58%
9
44.44%
FILE 1552 - Interactive Permutation Guessing 117
0.00%
28
0.00%
FILE uDebug 1553 - Buffer Manager 28
53.57%
13
84.62%
FILE uDebug 1554 - Binary Search 150
46.67%
49
95.92%
FILE uDebug 1555 - Garland 416
56.73%
155
98.06%
FILE uDebug 1556 - Disk Tree 613
27.24%
159
78.62%
FILE uDebug 1557 - Calendar Game 131
61.83%
65
89.23%
FILE uDebug 1558 - Number Game 273
29.67%
63
84.13%
FILE uDebug 1559 - Nim 192
55.21%
92
80.43%
FILE uDebug 1560 - Extended Lights Out 244
61.89%
79
96.20%
FILE uDebug 1561 - Cycle Game 62
75.81%
25
96.00%
FILE uDebug 1562 - Balanced Chemical Equations 38
26.32%
13
53.85%
FILE uDebug 1563 - SETI 48
68.75%
33
75.76%
FILE uDebug 1564 - Widget Factory 253
46.64%
54
92.59%
FILE uDebug 1565 - Stake Your Claim 19
78.95%
11
63.64%
FILE uDebug 1566 - John 155
57.42%
74
90.54%
FILE uDebug 1567 - A simple stone game 41
53.66%
27
70.37%
FILE uDebug 1568 - Domino Puzzle 35
37.14%
14
71.43%
FILE uDebug 1569 - Multiple 202
35.15%
55
72.73%
FILE 1570 - Accelerator 67
0.00%
9
0.00%
FILE uDebug 1571 - How I Mathematician Wonder What You Are! 76
63.16%
42
85.71%
FILE uDebug 1572 - Self-Assembly 2457
45.62%
457
83.81%
FILE uDebug 1573 - Hey, Better Bettor 116
47.41%
40
70.00%
FILE uDebug 1574 - Surely You Congest 276
31.88%
79
77.22%
FILE uDebug 1575 - Factors 662
42.30%
156
80.77%
FILE uDebug 1576 - Harvard 86
56.98%
21
66.67%
FILE uDebug 1577 - Low Power 892
46.08%
223
79.82%
FILE uDebug 1578 - Map Tiles 56
12.50%
13
53.85%
FILE uDebug 1579 - Matryoshka 424
57.31%
152
82.89%
FILE uDebug 1580 - Pirate Chest 200
55.00%
69
86.96%
FILE uDebug 1581 - Pollution Solution 242
36.78%
76
72.37%
FILE uDebug 1582 - Up a Tree 57
71.93%
19
68.42%
FILE uDebug 1583 - Digit Generator 16586
49.63%
3023
94.34%
FILE uDebug 1584 - Circular Sequence 11443
62.51%
2573
96.07%
FILE uDebug 1585 - Score 36963
51.78%
9167
92.49%
FILE uDebug 1586 - Molar mass 22423
52.70%
5184
93.33%
FILE uDebug 1587 - Box 16454
28.92%
1818
83.88%
FILE uDebug 1588 - Kickdown 11355
35.17%
1397
89.41%
FILE uDebug 1589 - Xiangqi 13467
19.35%
1047
74.50%
FILE uDebug 1590 - IP Networks 5702
34.22%
762
89.24%
FILE uDebug 1591 - Data Mining 1282
48.28%
260
93.46%
FILE uDebug 1592 - Database 8337
35.36%
882
87.76%
FILE uDebug 1593 - Alignment of Code 8099
38.10%
1068
88.20%
FILE uDebug 1594 - Ducci Sequence 6726
59.34%
1309
95.49%
FILE uDebug 1595 - Symmetry 7434
42.90%
1038
91.04%
FILE uDebug 1596 - Bug Hunt 2006
46.86%
364
88.74%
FILE uDebug 1597 - Searching the Web 3856
24.69%
350
71.71%
FILE uDebug 1598 - Exchange 1245
31.81%
189
81.48%
FILE uDebug 1599 - Ideal Path 8992
22.20%
625
73.60%
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