Array Logic LeetCode String List Sort merge sort quick sort KMP array binary search permutations Sum CPP Memory C cpp Verification Decision Procedure Logic Hoare Logic Algorithm NPC Separation Logic Abstract Interpretation SMT Static Analysis Manacher Z3 concurrency verification CIVL MC/DC testing automatic test cases generation Dynamic programming LLVM PCP DFA NFA Regular Expression Automata 随笔 巴黎 上海 两性 南浔 意大利 比利时 里斯本 德国 OCaml algorithm CBMC 时间 app markdown frama-c Event-B Git 雪之影 TODO NP symbolic execution Predicate Logic Propositional Logic 鲁迅 陈丹青 西班牙