Question 7: Consider the code given below. Choose the correct option.

1import java.util.*;
2public class MapTest {
3    public static void main(String[] args) {
4        var batsmen= new LinkedHashMap<String,Integer>();
5        batsmen.put("Sachin", 100);
6        batsmen.put("Sachin", 55 + batsmen.getOrDefault("Sachin", 0));
7        batsmen.put("Sehwag", 100);
8        batsmen.put("Sehwag", 55);
9        for(Map.Entry<String, Integer> obj1:batsmen.entrySet())
10            System.out.println(obj1.getKey()+":"+obj1.getValue());
11    }
12}