LN #1: INTRODUCTION
LN #2: STRUCTURES
LN #3: EXECUTION
LN #4: LISTS
LN #5: ARITHMETIC
LN #6: NEGATION
LN #7: OPERATORS
LN #8: DATABASE
LN #9: EVALUATION
LN #10: EXAMPLES1
LN #11: HOMEWORK1
LN #12: BUILTINS+IO
LN #13: GRAPHS
LN #14: NLP1
LN #15: NLP2
LN #16: ASSIGNMENTS
LN #17: LOGIC1
LN #18: NLP3
LN #19: LOGIC2
LN #20: HOMEWORK2
LN #1: INTRODUCTION
LN #2: STRUCTURES
LN #3: EXECUTION
LN #4: LISTS
LN #5: ARITHMETIC
LN #6: NEGATION
LN #7: OPERATORS
LN #8: DATABASE
LN #9: EVALUATION
LN #10: EXAMPLES1
LN #11: HOMEWORK1
LN #12: BUILTINS+IO
LN #13: GRAPHS
LN #14: NLP1
LN #15: NLP2
LN #16: ASSIGNMENTS
LN #17: LOGIC1
LN #18: NLP3
LN #19: LOGIC2
LN #20: HOMEWORK2