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Browse Problems
Root :: Competitive Programming 2: This increases the lower bound of Programming Contests. Again (Steven & Felix Halim) :: String Processing :: Ad Hoc String Processing Problems - Standard :: Cipher/Encode/Encrypt/Decode/Decrypt
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
213 - Message Decoding | 17056 |
40.95%
|
3343 |
81.27%
|
|
|
|
245 - Uncompress | 9459 |
39.77%
|
2201 |
85.01%
|
|
|
|
306 - Cipher | 11489 |
22.23%
|
2477 |
63.26%
|
|
|
|
444 - Encoder and Decoder | 25610 |
31.07%
|
7001 |
80.22%
|
|
|
|
458 - The Decoder | 94951 |
46.34%
|
33047 |
92.45%
|
|
|
|
468 - Key to Success | 5367 |
22.92%
|
1623 |
57.98%
|
|
|
|
483 - Word Scramble | 61300 |
43.14%
|
19704 |
87.60%
|
|
|
|
492 - Pig-Latin | 56821 |
24.10%
|
9756 |
77.60%
|
|
|
|
641 - Do the Untwist | 2617 |
65.07%
|
1360 |
91.54%
|
|
|
|
739 - Soundex Indexing | 11484 |
35.48%
|
3850 |
79.22%
|
|
|
|
740 - Baudot Data Communication Code | 4764 |
56.13%
|
2444 |
89.48%
|
|
|
|
741 - Burrows Wheeler Decoder | 2418 |
35.07%
|
963 |
70.82%
|
|
|
|
795 - Sandorf's Cipher | 1264 |
35.76%
|
425 |
76.24%
|
|
|
|
850 - Crypt Kicker II | 21650 |
23.48%
|
4780 |
72.78%
|
|
|
|
856 - The Vigenère Cipher | 966 |
41.82%
|
371 |
77.09%
|
|
|
|
865 - Substitution Cypher | 6112 |
29.11%
|
1558 |
80.36%
|
|
|
|
10222 - Decode the Mad man | 33578 |
52.00%
|
13229 |
91.11%
|
|
|
|
10851 - 2D Hieroglyphs decoder | 2297 |
68.57%
|
1384 |
96.32%
|
|
|
|
10878 - Decode the tape | 18971 |
44.96%
|
6485 |
92.71%
|
|
|
|
10896 - Known Plaintext Attack | 2319 |
47.74%
|
1029 |
89.21%
|
|
|
|
10921 - Find the Telephone | 25766 |
60.12%
|
12408 |
96.45%
|
|
|
|
11220 - Decoding the message. | 6489 |
39.64%
|
2140 |
89.81%
|
|
|
|
11278 - One-Handed Typist | 4102 |
44.34%
|
1635 |
91.50%
|
|
|
|
11385 - Da Vinci Code | 9775 |
31.11%
|
2580 |
84.73%
|
|
|
|
11541 - Decoding | 11569 |
58.66%
|
5231 |
95.47%
|
|
|
|
11697 - Playfair Cipher | 1387 |
52.13%
|
559 |
93.38%
|
|
|
|
11716 - Digital Fortress | 13401 |
47.68%
|
4967 |
93.58%
|
|
|
|
11787 - Numeral Hieroglyphs | 2207 |
47.12%
|
910 |
88.02%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 28 of 28 | |