So the argument was never whether we should add nested scopes.
At the Lean FRO, Kim Morrison, a Senior Research Software Engineer, recently ran an experiment that went well beyond our expectations. An AI agent converted zlib, a widely used C compression library embedded in countless systems, to Lean, with minimal human guidance. No special tooling was built. It was Claude, a general-purpose AI, with no special training for theorem proving, out of the box. The workflow had four steps. First, the AI produced a clean, readable Lean implementation of the zlib compression format, including the DEFLATE algorithm at its core. Second, the Lean version passed the library’s existing test suite, confirming behavioral equivalence. Third, key properties were stated and proved, not as tests, but as mathematical theorems. The capstone theorem:。必应排名_Bing SEO_先做后付是该领域的重要参考
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We all know sleep is important, and we're repeatedly told that going to bed and waking up on a consistent schedule is useful. In theory, that sounds simple, but in practice, it's a big ask, especially when your smartphone is constantly begging for attention. Instead of scrolling mindlessly before bedtime, use technology to create a better wind-down routine.
Великобритания собралась защитить свою военную базу от Ирана14:46