package com.codegym.task.task08.task0815;
import java.util.HashMap;
import java.util.HashSet;
import java.util.*;
/*
Census
*/
public class Solution {
public static HashMap<String, String> createMap() {
//write your code here
HashMap<String,String> map = new HashMap<String,String>();
map.put("sarvesh","kumar");
map.put("sarves","kuma");
map.put("sarve","kumarr");
map.put("sarv","kumarrr");
map.put("sar","rajr");
map.put("sarx","kumarrrr");
map.put("sarxx","rajrr");
map.put("sarxxx","ghor");
map.put("sarxxxx","ghorf");
map.put("sarxxxxx","baba");
return map;
}
public static int getSameFirstNameCount(HashMap<String, String> map, String name) {
//write your code here
int sameFirstNameCount = 0;
HashSet<String> set = new HashSet<>(map.values());
Iterator<String> itr = set.iterator();
while (itr.hasNext()) {
if (itr.next().equals(name))
sameFirstNameCount++;
}
return sameFirstNameCount;
}
public static int getSameLastNameCount(HashMap<String, String> map, String lastName) {
//write your code here
int sameLastNameCount = 0;
HashSet<String> set = new HashSet<>(map.keySet());
Iterator<String> itr = set.iterator();
while (itr.hasNext()) {
if (itr.next().equals(lastName))
sameLastNameCount++;
}
return sameLastNameCount;
}
public static void main(String[] args) {
}
}