Sha256: 361657ce5c47829f4e5b7d76f0679d50e0e505f303e6100d8e44339ddbdf5b19
Contents?: true
Size: 561 Bytes
Versions: 200
Compression:
Stored size: 561 Bytes
Contents
function! LargestProduct(digits, span) abort
if a:span == 0
return 1
elseif a:span < 0 || empty(a:digits)
return -1
endif
let max = -1
for i in range(len(a:digits) - a:span + 1)
let tmp = s:product(a:digits[i : i + a:span - 1])
if tmp > max
let max = tmp
endif
endfor
return max
endfunction
function! s:product(digits) abort
let prod = a:digits[0]
for digit in split(a:digits[1:], '\zs')
if digit !~? '\d'
throw 'invalid input'
endif
let prod = prod * digit
endfor
return prod
endfunction
Version data entries
200 entries across 200 versions & 1 rubygems