[HELP][GR]Java arrays

[UnixCode]

hello isos na kanw kai lathos telos panton kanw to topic gt tha skasw. exw 1 book mprosta mou kai lipon exei ta eksis paradigmata.

 

String[] titles = {"mr","mrs","ms","miss","dr"};

titles.length to dixnei gia 4.

auto simenei oti to mr = 0 dld ksekinaei apo to 0.

Ok oraia auto. meta exei 1 alo paradigma:

int[] denver = {25000, 29000 , 404044};

denver.length to dixnei 3.

Den eprepe na to dinei 2? afou ksekinaei apo to 0 :S

25000 = 0

29000 = 1

kai 404044 = 2