Claude Code worked for 20 or 30 minutes in total, and produced a Z80 emulator that was able to pass ZEXDOC and ZEXALL, in 1200 lines of very readable and well commented C code (1800 lines with comments and blank spaces). The agent was prompted zero times during the implementation, it acted absolutely alone. It never accessed the internet, and the process it used to implement the emulator was of continuous testing, interacting with the CP/M binaries implementing the ZEXDOC and ZEXALL, writing just the CP/M syscalls needed to produce the output on the screen. Multiple times it also used the Spectrum ROM and other binaries that were available, or binaries it created from scratch to see if the emulator was working correctly. In short: the implementation was performed in a very similar way to how a human programmer would do it, and not outputting a complete implementation from scratch “uncompressing” it from the weights. Instead, different classes of instructions were implemented incrementally, and there were bugs that were fixed via integration tests, debugging sessions, dumps, printf calls, and so forth.
# Switch to agent mode，详情可参考下载安装 谷歌浏览器 开启极速安全的 上网之旅。
Since 1901, sea levels have increased by 20cm, which may not sound like a lot but coupled with extreme storm events and tidal surges can exacerbate coastal flooding.，推荐阅读51吃瓜获取更多信息
“赢也爱你吗，输也爱你，不拼不爱你”，这是陕西球迷刻在骨子里的西北狼精神！
Фото: Suhaib Salem / Reuters