├── README.md ├── hitchhikers_guide_2025_desktop.pdf ├── hitchhikers_guide_2025_tablet.pdf └── lean ├── LoVe.lean ├── LoVe ├── LICENSE.txt ├── LoVe01_TypesAndTerms_Demo.lean ├── LoVe01_TypesAndTerms_ExerciseSheet.lean ├── LoVe01_TypesAndTerms_HomeworkSheet.lean ├── LoVe02_ProgramsAndTheorems_Demo.lean ├── LoVe02_ProgramsAndTheorems_ExerciseSheet.lean ├── LoVe02_ProgramsAndTheorems_HomeworkSheet.lean ├── LoVe03_BackwardProofs_Demo.lean ├── LoVe03_BackwardProofs_ExerciseSheet.lean ├── LoVe03_BackwardProofs_HomeworkSheet.lean ├── LoVe04_ForwardProofs_Demo.lean ├── LoVe04_ForwardProofs_ExerciseSheet.lean ├── LoVe04_ForwardProofs_HomeworkSheet.lean ├── LoVe05_FunctionalProgramming_Demo.lean ├── LoVe05_FunctionalProgramming_ExerciseSheet.lean ├── LoVe05_FunctionalProgramming_HomeworkSheet.lean ├── LoVe06_InductivePredicates_Demo.lean ├── LoVe06_InductivePredicates_ExerciseSheet.lean ├── LoVe06_InductivePredicates_HomeworkSheet.lean ├── LoVe07_EffectfulProgramming_Demo.lean ├── LoVe07_EffectfulProgramming_ExerciseSheet.lean ├── LoVe07_EffectfulProgramming_HomeworkSheet.lean ├── LoVe08_Metaprogramming_Demo.lean ├── LoVe08_Metaprogramming_ExerciseSheet.lean ├── LoVe08_Metaprogramming_HomeworkSheet.lean ├── LoVe09_OperationalSemantics_Demo.lean ├── LoVe09_OperationalSemantics_ExerciseSheet.lean ├── LoVe09_OperationalSemantics_HomeworkSheet.lean ├── LoVe10_HoareLogic_Demo.lean ├── LoVe10_HoareLogic_ExerciseSheet.lean ├── LoVe10_HoareLogic_HomeworkSheet.lean ├── LoVe11_DenotationalSemantics_Demo.lean ├── LoVe11_DenotationalSemantics_ExerciseSheet.lean ├── LoVe11_DenotationalSemantics_HomeworkSheet.lean ├── LoVe12_LogicalFoundationsOfMathematics_Demo.lean ├── LoVe12_LogicalFoundationsOfMathematics_ExerciseSheet.lean ├── LoVe12_LogicalFoundationsOfMathematics_HomeworkSheet.lean ├── LoVe13_BasicMathematicalStructures_Demo.lean ├── LoVe13_BasicMathematicalStructures_ExerciseSheet.lean ├── LoVe14_RationalAndRealNumbers_Demo.lean ├── 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