Free Difficulty Rating Software

SourGumdrop by Rod Gerstad

Have fun playing Sudoku with SourGumdrop and become an expert. Minimise the effort required to work on puzzles and concentrate on finding solutions. Hints reveal controlled amounts of information. Hint algorithms include: Hidden Singles, Hidden Pairs, Hidden Triples, Locked Candidates, Naked Pairs, Naked Triples, Naked Quads, Xwing, Swordfish and Jellyfish. Select puzzles based on their difficulty. Read and write puzzles.

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SourGumdropK by Rod Gerstad

Enjoy playing Kakuro with SourGumdropK and discover new methods. An interface that lets you concentrate on solving the puzzle. A mouse click will pop-up the possible combinations for any row or column. Hints for fifteen solving methods. Error checking. Undo mechanism. Built-in puzzles. Puzzle input methods (so you can solve external puzzles). Difficulty ratings. Cell and candidate colouring for pattern discovery. Source code included.

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Minestein by Rod Gerstad

This is a Minesweeper game that has puzzles which can be solved entirely by logic. It has a two stage hint system and can provide puzzles with a minimum difficulty rating as measure in 3BV scores. The full source code is included.

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DumpHex by Robert Bachmann

DumpHex is a configurable Win32 Command line Hex Viewer for any kind of files. DumpHex allows you to change the amount of bytes written per line, whether the data should also be out putted as chars, and the replace character for non-printable chars. With its capabilities of changing all settings, dump-hex is a very useful tool for programmers and software developers which have to handle binary files.

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CodeClip by The Code Closet

CodeClip attaches multimedia, Web links, files, and real-time voice recording to plain text (ASCII) files with one-click or hotkey playback, without altering text. Fantastic code documenting, scripting, technical teaching tool. Supports attaching non-English script (Chinese, Indian, Farsi, Russian, etc.) to English-language plain text. Supports all programming languages (HTML,C#,VB,C/C++) and scripts that parse, interpret, or compile plain text.

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