please help.

Question about the task

Census

Java Syntax, Level 8, Lesson 8

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what happend i dont know

Create a Map<String, String> and add ten entries that represent (last name, first name) pairs.
Check how many people have the same first name or last name.

Requirements:

The program should not display text on the screen.
The program should not read values from the keyboard.
The createMap() method must create and return a HashMap that has (String, String) elements and contains 10 entries that represent (last name, first name) pairs.
The getSameFirstNameCount() method must return the number of people whose first name is the same as the name parameter.
The getSameLastNameCount() method must return the number of people whose last name is the same as the lastName parameter.

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 her HashMap<String, String> map = new HashMap<String, String>(); map.put("bhoge", "kamdeo"); map.put("bhoit", "karan"); map.put("bhoite", "pramod"); map.put("raut", "abhi"); map.put("mange", "yogesh"); map.put("mesh", "chiran"); map.put("rrr", "rohit"); map.put("pandey", "vivek"); map.put("shir", "pranav"); map.put("bhoita", "karan"); return map; } public static int getSameFirstNameCount(HashMap<String, String> map, String name) { int namecount=0; for (Map.Entry<String, String> pair : map.entrySet()) { String value = pair.getValue(); if(value.equals(name)) namecount++; } return namecount; } public static int getSameLastNameCount(HashMap<String, String> map, String lastName) { int lastnamecount=0; for (Map.Entry<String, String> pair : map.entrySet()) { String key = pair.getKey(); if(key.equals(lastname)) lastnamecount++; } return lastnamecount; } public static void main(String[] args) { } }

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Isenraf

Level 20 , Douala, Cameroon

10 August 2019, 05:19

try indenting line 36 and 37 this way: if(value.equals(name)) namecount++; or if(value.equals(name)) namecount++; if it works correct also your line 49 to belong to its if statement.