| Type |
Title |
Difficulty |
Points |
Tags |
Pass |
Fail |
| Puzzle |
Barrel cypher |
Easy |
100 |
cryptography |
1400 |
368 |
| Puzzle |
Fast Grep |
Easy |
100 |
file reading |
848 |
623 |
| Puzzle |
Noob cipher |
Easy |
100 |
cryptography, string manipulation |
685 |
169 |
| Puzzle |
Rookie rook |
Easy |
100 |
combinational analysis |
621 |
436 |
| Puzzle |
Search trends |
Easy |
100 |
data mining, file processing, utility, website technology |
433 |
366 |
| Puzzle |
The Square Within |
Easy |
100 |
combinational analysis, placement |
380 |
18 |
| Puzzle |
The missing parenthesis |
Easy |
100 |
arithmetic, expression evaluation, string manipulation |
239 |
121 |
| Puzzle |
The name formatter |
Easy |
100 |
characters, formatting, words |
953 |
77 |
| Puzzle |
Vote count |
Easy |
100 |
statistics |
781 |
329 |
| Puzzle |
Word Mangle |
Easy |
100 |
ordering, string |
294 |
132 |
| Puzzle |
Word mangle mini |
Easy |
100 |
ordering, string manipulation |
1262 |
151 |
| iPuzzle |
Guess the number |
Easy+ |
200 |
interactivity, search |
186 |
79 |
| Puzzle |
Hexadecimal interview |
Easy+ |
200 |
arithmetic, hexadecimal |
198 |
336 |
| Puzzle |
Magic words |
Easy+ |
200 |
combinational optimization, string manipulation |
390 |
169 |
| Puzzle |
Bits Manipulation |
Novice |
400 |
bits, math |
422 |
188 |
| Puzzle |
Coin Changes |
Novice |
400 |
bits, math |
111 |
177 |
| Puzzle |
Currency converter |
Novice |
400 |
arithmetic, conversion |
204 |
84 |
| Puzzle |
Dalton buildings |
Novice |
400 |
optimization |
176 |
327 |
| Puzzle |
Golden cornucopia |
Novice |
400 |
recursion |
337 |
32 |
| Puzzle |
Half scalar |
Novice |
400 |
combinational optimization, math, scalar product |
38 |
204 |
