racketf

All

38 repositories

racketf.github.io
Public
A set of assignments in the Racket programming language.
MIT License
•0•1•0•0•Updated Sep 17, 2022Sep 17, 2022
list.remove-first-value
Public
Get a new list with elements in the same order, except the the first occurrence of symbol s (see EOPL).
scheme racket learn first recursive remove popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
slist.replacex
Public
Returns s-list with all occurrences of s1 replaced with s2 (see EOPL).
scheme list racket swap learn recursive symbol swapper popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
slist.count-value
Public
Returns occurrences of s in slist (see EOPL)
count scheme list racket learn recursive symbol occurrences popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
list.cartesian-product
Public
Returns cartesian product of sos1 with sos2 (see EOPL).
scheme set product racket learn recursive sos symbol cartesian popl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
filter-in
Public
Returns list of elements in lst that satisfy the predicate pred (see EOPL).
scheme list racket filter learn recursive in predicate popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
slist.down
Public
Wraps parentheses around each top-level element of lst (see EOPL).
scheme list racket learn wrap recursive parentheses down popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
slist.up
Public
Removes a pair of parentheses from each top-level element of lst (see EOPL).
scheme list racket learn recursive remove parentheses up popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
slist.flatten
Public
Returns list of symbols in slist in the same order (see EOPL).
scheme list racket learn recursive symbol flatten popl eopl slist
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
list.every
Public
Returns #f if any element of lst fails to satisfy pred, #t otherwise (see EOPL).
scheme list racket learn recursive every predicate popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
list.any
Public
Returns #t if any element of lst satisfies pred, #f otherwise (see EOPL).
scheme list racket learn recursive any exists predicate popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
list.reverse
Public
Reverses the order of elements in a list.
scheme list racket learn reverse recursive popl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
list.increment-first
Public
Increments only the first value of list.
scheme list racket learn recursive add1 popl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
list.merge
Public
Merge loi1 and loi2 in ascending order (see EOPL).
scheme list racket items merge learn recursive loi popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
sort
Public
Returns a list of elements sorted in ascending order (see EOPL).
scheme list racket sort learn recursive ascending popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
list.map
Public
Applies a function to every elem.
map scheme list racket learn recursive popl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
list.sort-by
Public
Returns a list of elements sorted by predicate.
scheme list racket sort learn recursive predicate popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
list.append
Public
Appends a value to end of list.
scheme list racket learn recursive append popl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
list.reduce
Public
Reduces list of values to a single value.
scheme list functional reduce learn recursive popl raket
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
list.bubble-sort
Public
Bubble sorts a list in ascending order.
scheme list racket sort learn bubble recursive popl
Racket
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MIT License
•0•1•0•0•Updated Feb 2, 2022Feb 2, 2022
list.reverse-pairs
Public
Returns a list with each 2-list reversed (see EOPL).
scheme list racket learn recursive invert popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
list.repeat-value
Public
Returns a list containing n copies of x (see EOPL).
scheme racket learn recursive popl eopl duple
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
list.number-elements
Public
Mark each element of list as a pair of its index and value (see EOPL).
scheme list racket number learn recursive elements popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
slist.replace-map
Public
Writing subst following original kleene star grammar using map (see EOPL).
map scheme list racket learn recursive subst popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
slist.replace-inline
Public
Elimiate one call to subst-sexp in subst by replacing its definition (see EOPL).
scheme list racket inline learn recursive symbol subst popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
slist.replace
Public
Substitute symbol in a symbol list (see EOPL).
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
lambda.occurs-free
Public
Is a variable free in a lambda expression (see EOPL)?
scheme lambda racket variable expression free learn recursive popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
list.remove-value
Public
Like remove-first, except that it removes all occurrences of given symbol (see EOPL).
scheme list racket learn recursive remove popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
list.find-index
Public
Returns 0-based position of first element in lst that satisfies predicate pred (see EOPL).
scheme list racket learn recursive index predicate popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022
list.get
Public
Use recursive definition of list to get the nth element (see EOPL).
scheme list racket element learn recursive nth ref popl eopl
Racket
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MIT License
•0•0•0•0•Updated Feb 2, 2022Feb 2, 2022