Hello, i don´t know why the program does not compile.
Help please.
Thank you.
package en.codegym.task.jdk13.task08.task0815;
import org.jetbrains.annotations.NotNull;
import java.util.HashMap;
import java.util.Map;
/*
Census
*/
public class Solution {
public static Map<String, String> createMap() {
//write your code here
HashMap<String,String> list = new HashMap<>();
list.put("Bill", "Gates");
list.put("Javier", "Hernandez");
list.put("Eduardo", "Pulido");
list.put("Ronaldo", "Cristiano");
list.put("Ron", "Nazario");
list.put("Tony", "Kross");
list.put("Ste", "Wozniak");
list.put("Steve", "Jobs");
list.put("Mark", "Zuckerberg");
list.put("Doraemon", "Go");
return list;
}
public static int getSameFirstNameCount(Map<String, String> map, String name) {
//write your code here
int count=0;
for(String str:map.keySet()){
if(str.equals(name)){
count++;
}
}
return count;
}
public static int getSameLastNameCount(@NotNull Map<String, String> map, String lastName) {
//write your code here
int count=0;
for(String val:map.values()){
if(val.equals(lastName)){
count++;
}
}
return count;
}
public static void main(String[] args) {
}
}