Removing while Iterating a Collection in Java

Let us say you have a list and you want to remove items while iterating through it if a certain condition satisfies.

for (Object object : listOfObjects) {
    if (isConditionSatisfied) {
        listOfObjects.remove(object);
    }
}

What is wrong with this code above? Try it and you will get this,

Exception in thread "main" java.util.ConcurrentModificationException

You might want to do this instead,

Iterator<Object> iterator = listOfObjects.iterator();
while (iterator.hasNext()) {
    Object object = iterator.next();
    if (isConditionSatisfied) {
        iterator.remove();
    }
}

Have a nice day.