Answers for "how to iteratein array list java"

25

java loop through arraylist

ArrayList<String> namesList = new ArrayList<String>(Arrays.asList( "alex", "brian", "charles") );
         
for(String name : namesList)
{
    System.out.println(name);
}
Posted by: Guest on March-29-2020
1

how to iterate list of string array in java

Iterator<String[]> iterator = myEntries.iterator();
while(itr.hasNext())
    for(String temp : itr.next()) 
        // Don't worry, itr.next() will be created only one time
        // for an each iteration (while)
        System.out.println(temp);
Posted by: Guest on May-30-2021

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