Answers for "adjListArray.add(i, new ArrayList<>());"

2

arraylist add

ArrayList<String> languages = new ArrayList<String>(); 
languages.add("PHP");
languages.add("JAVA");
languages.add("C#");
ArrayList<int> numbers = new ArrayList<int>(); 
numbers.add(9);
numbers.add(14);
numbers.add(2);
Posted by: Guest on June-17-2021
0

arraylist add method

public void add(int index, E element)	// no return value
Posted by: Guest on May-16-2020

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