Java 1 [vynechat] Java (programming language) 1 [vynechat] NetBeans 1 [vynechat] NetBeans (software) 1 [vynechat] grafické používateľské rozhrania 1 [vynechat] graphical user interfaces object-oriented programming 1 [vynechat] objektovo orientované programovanie 1 [vynechat] programming 1 [vynechat] programming languages 1 [vynechat] programovacie jazyky 1 [vynechat] programovanie 1 [vynechat]