• S01_Implication_and_the_Universal_Quantifier.lean -rw-r--r-- 4163 bytes
• S02_The_Existential_Quantifier.lean -rw-r--r-- 3051 bytes
• S03_Negation.lean -rw-r--r-- 2637 bytes
• S04_Conjunction_and_Bi-implication.lean -rw-r--r-- 3241 bytes
• S05_Disjunction.lean -rw-r--r-- 1970 bytes
• S06_Sequences_and_Convergence.lean -rw-r--r-- 2996 bytes
• solutions/ drwxrwxrwx 422 bytes