Home arrow Browse Problems

Our Patreons

Diamond Sponsors

Steven & Felix Halim

Reinardus Pradhitya 

Gold Sponsors

--- YOUR NAME HERE ---- 

Silver Sponsors

--- YOUR NAME HERE ----  

Bronze Sponsors

Christianto Handojo

Krzysztof Adamek

Fatima Broom

Amal AugustineTechBuy

Contribute

Become a patron

PayPal  

1ojudgeapLUjJcnUmze67a4w3TJ6WnPxo

Bitcoin: 

1ojudgeapLUjJcnUm

ze67a4w3TJ6WnPxo 

Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 12600 - Counting Necklaces 159
33.33%
40
77.50%
FILE 12601 - Toll Management II 170
18.82%
37
59.46%
FILE 12602 - Nice Licence Plates 6606
64.88%
2855
97.55%
FILE 12603 - Bouncing Bowling Ball 303
27.72%
88
67.05%
FILE 12604 - Caesar Cipher 2836
34.41%
503
87.48%
FILE 12605 - Ripple Effect 243
64.20%
131
86.26%
FILE 12606 - Evaluating Logic Expressions 68
61.76%
47
78.72%
FILE 12607 - Amazing Maze 320
42.19%
74
85.14%
FILE 12608 - Garbage Collection 1379
47.57%
482
87.76%
FILE 12609 - Sequential Thinking 194
43.30%
75
72.00%
FILE 12610 - Attractive Grid 480
23.33%
67
71.64%
FILE 12611 - Beautiful Flag 4872
64.82%
2355
97.88%
FILE 12612 - Cube Killer 341
36.95%
72
84.72%
FILE 12613 - Distinct Substring 2 467
30.62%
85
72.94%
FILE 12614 - Earn For Future 3705
59.00%
1495
96.12%
FILE 12615 - Fantastic Network 114
22.81%
32
53.12%
FILE 12616 - Gymman vs Fila 647
33.23%
91
83.52%
FILE 12617 - How Lader 299
28.76%
55
83.64%
FILE 12618 - I Puzzle You 247
35.63%
48
62.50%
FILE 12619 - Just Make A Wish 1705
24.52%
250
67.60%
FILE 12620 - Fibonacci Sum 1453
51.07%
546
87.55%
FILE 12621 - On a Diet 1241
46.17%
329
94.83%
FILE 12622 - Fast Fouriest Transform 215
17.21%
46
54.35%
FILE 12623 - Choosing Presents 144
29.86%
45
62.22%
FILE 12624 - Moon Silhouettes 109
29.36%
28
53.57%
FILE 12625 - Shortest Gas Paths 466
26.18%
73
71.23%
FILE 12626 - I ❤ Pizza 8375
61.24%
3778
96.11%
FILE 12627 - Erratic Expansion 4703
52.07%
924
94.05%
FILE 12628 - Two Triangles in 3D 102
37.25%
28
78.57%
FILE 12629 - Rectangle XOR Game 133
52.63%
47
76.60%
FILE 12630 - Equilateral Triangle in a Triangle Grid 831
38.63%
224
75.00%
FILE 12631 - Chocolate and Money 256
45.31%
52
80.77%
FILE 12632 - Sum of Totatives 127
35.43%
35
82.86%
FILE 12633 - Super Rooks on Chessboard 1191
39.55%
167
89.82%
FILE 12634 - Pairing Boys and Girls 263
47.53%
65
78.46%
FILE 12635 - Bisection Method 301
36.21%
72
77.78%
FILE 12636 - Disguised Giveaway 1133
15.89%
115
60.00%
FILE 12637 - 30 Minutes or Less 523
49.14%
160
78.12%
FILE 12638 - Gödel's Dream 233
72.10%
113
91.15%
FILE 12639 - Hexagonal Puzzle 521
42.80%
130
88.46%
FILE 12640 - Largest Sum Game 2599
54.79%
936
92.74%
FILE 12641 - Reodrnreig Lteetrs in Wrods 1120
34.64%
312
82.37%
FILE 12642 - Shuffling Cards 584
36.82%
180
78.33%
FILE 12643 - Tennis Rounds 2952
60.91%
1270
93.86%
FILE 12644 - Vocabulary 798
49.87%
280
87.50%
FILE 12645 - Water Supply 1087
43.61%
320
84.38%
FILE 12646 - Zero or One 11681
62.66%
5070
97.59%
FILE 12647 - Balloon 631
36.61%
131
81.68%
FILE 12648 - Boss 959
42.86%
288
85.07%
FILE 12649 - Folding Machine 405
67.90%
155
91.61%
FILE 12650 - Dangerous Dive 7335
46.11%
2142
94.68%
FILE 12651 - Triangles 1824
44.79%
394
82.49%
FILE 12652 - Lines of Containers 632
45.73%
181
87.29%
FILE 12653 - Buses 701
41.94%
156
92.31%
FILE 12654 - Patches 771
63.04%
289
88.24%
FILE 12655 - Trucks 1953
44.19%
453
85.21%
FILE 12656 - Almost Palindrome 563
45.47%
110
85.45%
FILE 12657 - Boxes in a Line 20793
29.34%
2181
80.61%
FILE 12658 - Character Recognition? 3583
52.58%
1127
95.12%
FILE 12659 - Damaging Your Spreadsheet (Spreadsheet Tracking II) 127
13.39%
30
43.33%
FILE 12660 - Ears Cutting 334
20.66%
42
76.19%
FILE 12661 - Funny Car Racing 3467
37.76%
373
93.57%
FILE 12662 - Good Teacher 2748
48.44%
885
92.99%
FILE 12663 - High bridge, low bridge 1120
41.96%
193
85.49%
FILE 12664 - Interesting Calculator 676
42.01%
107
83.18%
FILE 12665 - Joking with Fermat's Last Theorem 920
57.39%
214
93.93%
FILE 12666 - Killer Puzzle 129
31.78%
38
63.16%
FILE 12667 - Last Blood 2222
54.32%
811
94.82%
FILE 12668 - Attacking rooks 1800
41.89%
452
84.51%
FILE 12669 - Blogger language 607
18.62%
119
53.78%
FILE 12670 - Counting ones 1676
61.93%
508
87.01%
FILE 12671 - Disjoint water supply 495
49.29%
194
77.84%
FILE 12672 - Eleven 495
43.03%
145
81.38%
FILE 12673 - Football 4723
31.93%
968
89.36%
FILE 12674 - Go up the ultras 979
27.78%
227
73.57%
FILE 12675 - Hide and seek 581
32.70%
115
66.96%
FILE 12676 - Inverting Huffman 858
46.85%
198
86.36%
FILE 12677 - Join two kingdoms 840
31.31%
180
72.78%
FILE 12678 - Mixing Colours 262
24.43%
78
50.00%
FILE 12679 - It Can Be Arranged 243
48.97%
101
78.22%
FILE 12680 - Shopping Malls 513
27.29%
116
71.55%
FILE 12681 - Decoding the Hallway 197
53.81%
71
81.69%
FILE 12682 - Joe is learning to speak 237
38.40%
63
79.37%
FILE 12683 - Odd and Even Zeroes 410
56.34%
153
81.70%
FILE 12684 - VivoParc 1660
23.73%
272
75.37%
FILE 12685 - Binary Tree 405
43.46%
149
82.55%
FILE 12686 - Trending Topic 524
36.83%
141
76.60%
FILE 12687 - Cleaning the Hallway 67
20.90%
30
40.00%
FILE 12688 - Spanning trees in a secure lock pattern 298
63.09%
103
83.50%
FILE 12689 - Teaching Hazard 130
46.15%
52
76.92%
FILE 12690 - Counting Lattice Squares 351
41.31%
107
86.92%
FILE 12691 - Seven Segment Display 206
30.58%
63
74.60%
FILE 12692 - Airport Sort 205
65.37%
90
86.67%
FILE 12693 - Boxes 190
49.47%
62
80.65%
FILE 12694 - Meeting Room Arrangement 1562
73.94%
644
96.58%
FILE 12695 - Traveling Fool 76
53.95%
30
90.00%
FILE 12696 - Cabin Baggage 7678
46.89%
2799
95.03%
FILE 12697 - Minimal Subarray Length 1423
37.17%
304
79.61%
FILE 12698 - Safari Park 99
27.27%
24
75.00%
FILE 12699 - See Emily Play 373
55.76%
117
87.18%
<< Start < Prev 1 Next > End >>
Display # Results 1 - 100 of 100