Answers for "how to iterate a arrylist java"

26

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
0

loop through array in java

public static void loopRecursive(String[] thisArray) {
  if (thisArray.length <= 0) {
    return;
  }
  System.out.println(thisArray[0]);
  loopRecursive(Arrays.copyOfRange(thisArray, 1, thisArray.length));
}
Posted by: Guest on February-22-2022

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