Parents: | project-euler |
Word | Syntax |
SOLUTION: |
Word | Stack effect |
a-transform | ( triple -- new-triple ) |
abundant? | ( n -- ? ) |
alpha-value | ( str -- n ) |
d-transform | ( triple -- new-triple ) |
deficient? | ( n -- ? ) |
digits>number | ( seq -- n ) |
max-path | ( triangle -- n ) |
mediant | ( a/c b/d -- (a+b)/(c+d) ) |
nth-pair | ( seq n -- nth next ) |
nth-place | ( x n -- y ) |
nth-prime | ( n -- n ) |
nth-triangle | ( n -- n ) |
number-length | ( n -- m ) |
number>digits | ( n -- seq ) |
palindrome? | ( n -- ? ) |
pandigital? | ( n -- ? ) |
pentagonal? | ( n -- ? ) |
penultimate | ( seq -- elt ) |
perfect-square? | ( n -- ? ) |
perfect? | ( n -- ? ) |
permutations? | ( n m -- ? ) |
propagate-all | ( triangle -- new-triangle ) |
sum-divisors | ( n -- sum ) |
sum-proper-divisors | ( n -- sum ) |
tau | ( m -- n ) |
tau* | ( m -- n ) |
u-transform | ( triple -- new-triple ) |