From e2dcff7897ee9f044b3c30f8c1ddf9570fa4fb86 Mon Sep 17 00:00:00 2001
From: Serhii Shimko <shimkosergij2010@gmail.com>
Date: Wed, 18 Feb 2026 18:02:31 +0200
Subject: [PATCH 1/3] completed the task

---
 src/scripts/main.js | 42 +++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 41 insertions(+), 1 deletion(-)

diff --git a/src/scripts/main.js b/src/scripts/main.js
index a765fdb1d..374d6225f 100644
--- a/src/scripts/main.js
+++ b/src/scripts/main.js
@@ -1,3 +1,43 @@
 'use strict';
 
-// write code here
+const li = document.querySelectorAll('li');
+const perent = document.querySelector('ul');
+
+function sortList(list) {
+  const resultList = Array.from(list).sort((firstPerson, secondPerson) => {
+    const firstPersonSalary = firstPerson.dataset.salary
+      .slice(1)
+      .split(',')
+      .join('');
+    const secondPersonSalary = secondPerson.dataset.salary
+      .slice(1)
+      .split(',')
+      .join('');
+
+    return Number(secondPersonSalary) - Number(firstPersonSalary);
+  });
+
+  for (const result of resultList) {
+    perent.append(result);
+  }
+
+  return resultList;
+}
+
+function getEmployees(list) {
+  const arraysPersons = [];
+
+  for (const oneLi of list) {
+    arraysPersons.push({
+      name: oneLi.innerText,
+      position: oneLi.dataset.position,
+      salary: oneLi.dataset.salary,
+      age: oneLi.dataset.age,
+    });
+  }
+
+  return arraysPersons;
+}
+
+sortList(li);
+getEmployees(li);

From 3d238e3013b0109a2d98c330f800ec412380c1a0 Mon Sep 17 00:00:00 2001
From: Serhii Shimko <shimkosergij2010@gmail.com>
Date: Wed, 18 Feb 2026 18:25:12 +0200
Subject: [PATCH 2/3] completed the task

---
 src/scripts/main.js | 21 +++++++++------------
 1 file changed, 9 insertions(+), 12 deletions(-)

diff --git a/src/scripts/main.js b/src/scripts/main.js
index 374d6225f..434f5144f 100644
--- a/src/scripts/main.js
+++ b/src/scripts/main.js
@@ -1,24 +1,17 @@
 'use strict';
 
 const li = document.querySelectorAll('li');
-const perent = document.querySelector('ul');
 
 function sortList(list) {
   const resultList = Array.from(list).sort((firstPerson, secondPerson) => {
-    const firstPersonSalary = firstPerson.dataset.salary
-      .slice(1)
-      .split(',')
-      .join('');
-    const secondPersonSalary = secondPerson.dataset.salary
-      .slice(1)
-      .split(',')
-      .join('');
+    const firstPersonSalary = parseSalary(firstPerson.dataset.salary);
+    const secondPersonSalary = parseSalary(secondPerson.dataset.salary);
 
     return Number(secondPersonSalary) - Number(firstPersonSalary);
   });
 
   for (const result of resultList) {
-    perent.append(result);
+    list[0].parentNode.append(result);
   }
 
   return resultList;
@@ -29,9 +22,9 @@ function getEmployees(list) {
 
   for (const oneLi of list) {
     arraysPersons.push({
-      name: oneLi.innerText,
+      name: oneLi.textContent,
       position: oneLi.dataset.position,
-      salary: oneLi.dataset.salary,
+      salary: parseSalary(oneLi.dataset.salary),
       age: oneLi.dataset.age,
     });
   }
@@ -41,3 +34,7 @@ function getEmployees(list) {
 
 sortList(li);
 getEmployees(li);
+
+function parseSalary(str) {
+  return str.slice(1).split(',').join('.');
+}

From 328046b08d5ed1313bc088b01c902ecf13b78e16 Mon Sep 17 00:00:00 2001
From: Serhii Shimko <shimkosergij2010@gmail.com>
Date: Wed, 18 Feb 2026 18:47:12 +0200
Subject: [PATCH 3/3] completed the task

---
 src/scripts/main.js | 30 +++++++++++++++++++++---------
 1 file changed, 21 insertions(+), 9 deletions(-)

diff --git a/src/scripts/main.js b/src/scripts/main.js
index 434f5144f..cedc0ea94 100644
--- a/src/scripts/main.js
+++ b/src/scripts/main.js
@@ -1,17 +1,23 @@
 'use strict';
 
 const li = document.querySelectorAll('li');
+const father = li[0].parentNode;
 
 function sortList(list) {
   const resultList = Array.from(list).sort((firstPerson, secondPerson) => {
-    const firstPersonSalary = parseSalary(firstPerson.dataset.salary);
-    const secondPersonSalary = parseSalary(secondPerson.dataset.salary);
+    const firstPersonSalary = parseSalary(firstPerson.dataset.salary, 'salary');
+    const secondPersonSalary = parseSalary(
+      secondPerson.dataset.salary,
+      'salary',
+    );
 
-    return Number(secondPersonSalary) - Number(firstPersonSalary);
+    return secondPersonSalary - firstPersonSalary;
   });
 
   for (const result of resultList) {
-    list[0].parentNode.append(result);
+    if (father) {
+      father.append(result);
+    }
   }
 
   return resultList;
@@ -24,8 +30,8 @@ function getEmployees(list) {
     arraysPersons.push({
       name: oneLi.textContent,
       position: oneLi.dataset.position,
-      salary: parseSalary(oneLi.dataset.salary),
-      age: oneLi.dataset.age,
+      salary: parseSalary(oneLi.dataset.salary, 'salary'),
+      age: parseSalary(oneLi.dataset.age, 'age'),
     });
   }
 
@@ -33,8 +39,14 @@ function getEmployees(list) {
 }
 
 sortList(li);
-getEmployees(li);
+getEmployees(sortList(li));
 
-function parseSalary(str) {
-  return str.slice(1).split(',').join('.');
+function parseSalary(str, what) {
+  if (what === 'salary') {
+    return Number(str.slice(1).split(',').join('.'));
+  }
+
+  if (what === 'age') {
+    return Number(str);
+  }
 }