< > BotCompany Repo | #1014405 // charactersAppearingExactlyOnceInEachString

JavaX fragment (include)

static Set<Char> charactersAppearingExactlyOnceInEachString(L<S> l) {
  Set<Char> set = null;
  for (S s : l) {
    Set<Char> newSet = asHashSet(keysWithValue(1, multiSetAsMap(asMultiSet(charsAsList(s)))));
    if (set != null) newSet = intersectSets(set, newSet);
    set = newSet;
  }
  ret set;
}

Author comment

Began life as a copy of #1014397

download  show line numbers  debug dex  old transpilations   

Travelled to 13 computer(s): aoiabmzegqzx, bhatertpkbcr, cbybwowwnfue, cfunsshuasjs, gwrvuhgaqvyk, ishqpsrjomds, lpdgvwnxivlt, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tslmcundralx, tvejysmllsmz, vouqrxazstgt

No comments. add comment