🌐EnglishEnglishBahasa IndonesiaEspañolFrançaisPortuguêsРусскийالعربيةEntityQ4966324· pop 6· linked from 2 articlesbridge and torch problemlogic puzzleAvailable in 6 languagesEspañolРусскийPortuguêsالعربيةBahasa Indonesiavia Wikidata sitelinks · CC0ConnectionsInternational Standard Book NumberEntityprogramming languageEntityCategoriesCombinatorial optimizationLogic puzzles