Logo

Programming-Idioms

History of Idiom 7 > diff from v83 to v84

Edit summary for version 84 by programming-idioms.org:
Admin deletes impl 3874: See existing Java implementations
↷

Version 83

2020-04-24, 05:00:58

Version 84

2020-04-24, 09:48:47

Idiom #7 Iterate over list indexes and values

Print each index i with its value x from an array-like collection items

Idiom #7 Iterate over list indexes and values

Print each index i with its value x from an array-like collection items

Extra Keywords
traverse traversal
Extra Keywords
traverse traversal
Code 
for (int x; x < list.size(); x++) {
	System.out.println("index " + x + " value " + list.get(x));
}