자바 List 순회

1. For loop
2. For loop (Advance)  (앵간하면 이거 쓰자) 
3. While loop
4. Iterator loop

              

for (int i = 0; i < list.size(); i++) {

System.out.println(list.get(i));

}

 

for (String temp : list) {

System.out.println(temp);

}

 

 int j = 0;

while (list.size() > j) {

System.out.println(list.get(j));

j++;

}

 

 Iterator<String> iterator = list.iterator();

while (iterator.hasNext()) {

System.out.println(iterator.next());

}