package com.javarush.task.task08.task0815;
import java.util.*;
public class Solution {
public static Map<String, String> createMap() {
Map<String, String> map = new HashMap<>();
map.put("Chernenko", "Oksana");
map.put("Yurchenko", "Michael");
map.put("Rusanov", "Vladimir");
map.put("Tantsura", "Inessa");
map.put("Semenenko", "Mira");
map.put("Rybak", "yana");
map.put("andr", "tania");
map.put("samoil", "vlada");
map.put("Chernyak", "masha");
map.put("fillin", "illya");
return map;
}
public static int getCountTheSameFirstName(Map<String, String> map, String name) {
int countFN= 0;
for( Map.Entry<String, String> item : map.entrySet()) {
if(item.getValue().equals(name));
countFN++;
}
return countFN;
}
public static int getCountTheSameLastName(Map<String, String> map, String lastName) {
for( Map.Entry<String, String> item : map.entrySet()) {
if(item.getKey().equals(lastName)){
return 1;}
}
return 0;
}
public static void main(String[] args) {
}
}
package com.javarush.task.task08.task0815;
import java.util.*;
public class Solution {
public static Map<String, String> createMap() {
Map<String, String> map = new HashMap<>();
map.put("Chernenko", "Oksana");
map.put("Yurchenko", "Michael");
map.put("Rusanov", "Vladimir");
map.put("Tantsura", "Inessa");
map.put("Semenenko", "Mira");
map.put("Rybak", "yana");
map.put("andr", "tania");
map.put("samoil", "vlada");
map.put("Chernyak", "masha");
map.put("fillin", "illya");
return map;
}
public static int getCountTheSameFirstName(Map<String, String> map, String name) {
int countFN= 0;
for( Map.Entry<String, String> item : map.entrySet()) {
if(item.getValue().equals(name));
countFN++;
}
return countFN;
}
public static int getCountTheSameLastName(Map<String, String> map, String lastName) {
for( Map.Entry<String, String> item : map.entrySet()) {
if(item.getKey().equals(lastName)){
return 1;}
}
return 0;
}
public static void main(String[] args) {
}
}