java, jak najít největší číslo v arraylist
List<Integer> myList = new ArrayList<>();
for(int i = 0; i < 10; i++){
myList.add(i);
}
//gets highest number in the list
int highestNumber = Collections.max(myList);
System.out.Println(highestNumber);
//output: 9
java arraylist max délka
The theoretical limit for ArrayList capacity is Integer. MAX_VALUE, a.k.a. 2^31 - 1, a.k.a. 2,147,483,647. But you'll probably get an OutOfMemoryError long before that time because, well, you run out of memory