From 0537e0e102816351b772259767a9eb806d6f09a6 Mon Sep 17 00:00:00 2001
From: Dasha <daryna2003tk@gmail.com>
Date: Thu, 21 Aug 2025 10:48:38 +0200
Subject: [PATCH 1/7] Finished Week2 JS Daryna

---
 .test-summary/TEST_SUMMARY.md                 | 15 +++++++++
 .../Week2/assignment/ex1-giveCompliment.js    | 26 +++++++++++++---
 1-JavaScript/Week2/assignment/ex2-dogYears.js |  4 +--
 .../Week2/assignment/ex3-tellFortune.js       | 23 ++++++++------
 .../Week2/assignment/ex4-shoppingCart.js      | 14 +++++++--
 .../Week2/assignment/ex5-shoppingCartPure.js  |  9 ++++--
 .../Week2/assignment/ex6-totalCost.js         | 15 +++++++--
 .../Week2/assignment/ex7-mindPrivacy.js       |  7 +++--
 .../ex1-giveCompliment.report.txt             | 23 ++++++++++++++
 .../test-reports/ex2-dogYears.report.txt      | 19 ++++++++++++
 .../test-reports/ex3-tellFortune.report.txt   | 31 +++++++++++++++++++
 .../test-reports/ex4-shoppingCart.report.txt  |  3 ++
 .../ex5-shoppingCartPure.report.txt           |  3 ++
 .../test-reports/ex6-totalCost.report.txt     |  7 +++++
 .../test-reports/ex7-mindPrivacy.report.txt   |  3 ++
 15 files changed, 177 insertions(+), 25 deletions(-)
 create mode 100644 .test-summary/TEST_SUMMARY.md
 create mode 100644 1-JavaScript/Week2/test-reports/ex1-giveCompliment.report.txt
 create mode 100644 1-JavaScript/Week2/test-reports/ex2-dogYears.report.txt
 create mode 100644 1-JavaScript/Week2/test-reports/ex3-tellFortune.report.txt
 create mode 100644 1-JavaScript/Week2/test-reports/ex4-shoppingCart.report.txt
 create mode 100644 1-JavaScript/Week2/test-reports/ex5-shoppingCartPure.report.txt
 create mode 100644 1-JavaScript/Week2/test-reports/ex6-totalCost.report.txt
 create mode 100644 1-JavaScript/Week2/test-reports/ex7-mindPrivacy.report.txt

diff --git a/.test-summary/TEST_SUMMARY.md b/.test-summary/TEST_SUMMARY.md
new file mode 100644
index 000000000..ad95f550b
--- /dev/null
+++ b/.test-summary/TEST_SUMMARY.md
@@ -0,0 +1,15 @@
+## Test Summary
+
+**Mentors**: For more information on how to review homework assignments, please refer to the [Review Guide](https://github.com/HackYourFuture/mentors/blob/main/assignment-support/review-guide.md).
+
+### 1-JavaScript - Week2
+
+|       Exercise       | Passed | Failed | ESLint |
+|----------------------|--------|--------|--------|
+| ex1-giveCompliment   |   7    |   -    |   ✓    |
+| ex2-dogYears         |   7    |   -    |   ✓    |
+| ex3-tellFortune      |   10   |   -    |   ✓    |
+| ex4-shoppingCart     |   -    |   -    |   ✓    |
+| ex5-shoppingCartPure |   -    |   -    |   ✓    |
+| ex6-totalCost        |   -    |   -    |   ✓    |
+| ex7-mindPrivacy      |   -    |   -    |   ✓    |
diff --git a/1-JavaScript/Week2/assignment/ex1-giveCompliment.js b/1-JavaScript/Week2/assignment/ex1-giveCompliment.js
index 93806cfaf..8cd8bfbb6 100644
--- a/1-JavaScript/Week2/assignment/ex1-giveCompliment.js
+++ b/1-JavaScript/Week2/assignment/ex1-giveCompliment.js
@@ -17,13 +17,31 @@ Full description at: https://github.com/HackYourFuture/Assignments/tree/main/1-J
    Use `console.log` each time to display the return value of the
    `giveCompliment` function to the console.
 -----------------------------------------------------------------------------*/
-export function giveCompliment(/* TODO parameter(s) go here */) {
-  // TODO complete this function
+export function giveCompliment(name) {
+
+   const compliments = [
+        "nice",
+        "kind",
+        "smart",
+        "funny",
+        "good",
+        "cool",
+        "sweet",
+        "happy",
+        "friendly",
+        "great"
+    ];
+
+   const randomCompliment = compliments[Math.floor(Math.random() * compliments.length)];
+
+
+   return `You are ${randomCompliment}, ${name}!`;
+
 }
 
 function main() {
-  // TODO substitute your own name for "HackYourFuture"
-  const myName = 'HackYourFuture';
+
+  const myName = 'Daria';
 
   console.log(giveCompliment(myName));
   console.log(giveCompliment(myName));
diff --git a/1-JavaScript/Week2/assignment/ex2-dogYears.js b/1-JavaScript/Week2/assignment/ex2-dogYears.js
index c88d88dd6..3da482d76 100644
--- a/1-JavaScript/Week2/assignment/ex2-dogYears.js
+++ b/1-JavaScript/Week2/assignment/ex2-dogYears.js
@@ -15,8 +15,8 @@ calculate it!
    ages.
 -----------------------------------------------------------------------------*/
 
-export function calculateDogAge(/* TODO parameter(s) go here */) {
-  // TODO complete this function
+export function calculateDogAge(age) {
+  return `Your doggie is ${age * 7} years old in dog years!`;
 }
 
 function main() {
diff --git a/1-JavaScript/Week2/assignment/ex3-tellFortune.js b/1-JavaScript/Week2/assignment/ex3-tellFortune.js
index c80aae955..7403d4f75 100644
--- a/1-JavaScript/Week2/assignment/ex3-tellFortune.js
+++ b/1-JavaScript/Week2/assignment/ex3-tellFortune.js
@@ -32,29 +32,34 @@ body, this code is now written once only in a separated function.
 
 // This function should take an array as its parameter and return
 // a randomly selected element as its return value.
-function selectRandomly(/* TODO parameter(s) go here */) {
-  // TODO complete this function
+function selectRandomly(array) {
+  return array[Math.floor(Math.random() * array.length)];
 }
 
-export function tellFortune(/* TODO add parameter(s) here */) {
-  // TODO complete this function
-}
+export function tellFortune(arr1, arr2,arr3,arr4) {
+
+  const numKids = selectRandomly(arr1);
+  const partnerNames = selectRandomly(arr2);
+  const locations = selectRandomly(arr3);
+  const jobTitles = selectRandomly(arr4);
 
+  return `You will be a ${jobTitles} in ${locations}, married to ${partnerNames} with ${numKids} kids.`;
+}
 function main() {
   const numKids = [
-    // TODO add elements here
+    "one", "two", "three", "four", "five"
   ];
 
   const partnerNames = [
-    // TODO add elements here
+    "Anna", "Dasha", "Vlad", "Kostya", "Oleg"
   ];
 
   const locations = [
-    // TODO add elements here
+    "Rivne", "Kyiv", "Odessa", "Ternopil", "Dnipro"
   ];
 
   const jobTitles = [
-    // TODO add elements here
+    "Frontend Developer", "Backend Developer", "Designer", "Tester", "Manager"
   ];
 
   console.log(tellFortune(numKids, partnerNames, locations, jobTitles));
diff --git a/1-JavaScript/Week2/assignment/ex4-shoppingCart.js b/1-JavaScript/Week2/assignment/ex4-shoppingCart.js
index a3f15a2a7..50085c920 100644
--- a/1-JavaScript/Week2/assignment/ex4-shoppingCart.js
+++ b/1-JavaScript/Week2/assignment/ex4-shoppingCart.js
@@ -18,9 +18,17 @@ you have more than 3 items in your shopping cart the first item gets taken out.
 -----------------------------------------------------------------------------*/
 const shoppingCart = ['bananas', 'milk'];
 
-// ! Function to be tested
-function addToShoppingCart(/* parameters go here */) {
-  // TODO complete this function
+function addToShoppingCart( item) {
+  if( item !== undefined){
+    shoppingCart.push(item);
+
+    if (shoppingCart.length >3){
+      shoppingCart.shift();
+    }
+
+  }
+
+  return `You bought ${shoppingCart.join(', ')}!`;
 }
 
 // ! Test functions (plain vanilla JavaScript)
diff --git a/1-JavaScript/Week2/assignment/ex5-shoppingCartPure.js b/1-JavaScript/Week2/assignment/ex5-shoppingCartPure.js
index fc5e02f23..6f6ebbacd 100644
--- a/1-JavaScript/Week2/assignment/ex5-shoppingCartPure.js
+++ b/1-JavaScript/Week2/assignment/ex5-shoppingCartPure.js
@@ -15,8 +15,13 @@ it pure. Do the following:
 5. Confirm that you function passes the provided unit tests.
 ------------------------------------------------------------------------------*/
 // ! Function under test
-function addToShoppingCart(/* TODO parameter(s) go here */) {
-  // TODO complete this function
+function addToShoppingCart(items, itemToAdd) {
+  let newMyCart = [...items, itemToAdd];
+  if (newMyCart.length > 3) {
+    newMyCart = newMyCart.slice(1);
+  }
+
+  return newMyCart;
 }
 
 // ! Test functions (plain vanilla JavaScript)
diff --git a/1-JavaScript/Week2/assignment/ex6-totalCost.js b/1-JavaScript/Week2/assignment/ex6-totalCost.js
index eba643bca..0578f513e 100644
--- a/1-JavaScript/Week2/assignment/ex6-totalCost.js
+++ b/1-JavaScript/Week2/assignment/ex6-totalCost.js
@@ -20,13 +20,22 @@ instead!
 3. Complete the unit test functions and verify that all is working as expected.
 -----------------------------------------------------------------------------*/
 const cartForParty = {
-  // TODO complete this object
+  vine: 5.75,
+  water: 0.73,
+  juice: 1.26,
+  croissant: 3.98,
+  coffe: 2.33
 };
 
-function calculateTotalPrice(/* TODO parameter(s) go here */) {
-  // TODO replace this comment with your code
+function calculateTotalPrice(object) {
+let total = 0;
+  for (let item in object) {
+    total += object[item];
+  }
+  return `Total: €${total.toFixed(2)}`;
 }
 
+
 // ! Test functions (plain vanilla JavaScript)
 function test1() {
   console.log('\nTest 1: calculateTotalPrice should take one parameter');
diff --git a/1-JavaScript/Week2/assignment/ex7-mindPrivacy.js b/1-JavaScript/Week2/assignment/ex7-mindPrivacy.js
index ae686deab..1e369c01f 100644
--- a/1-JavaScript/Week2/assignment/ex7-mindPrivacy.js
+++ b/1-JavaScript/Week2/assignment/ex7-mindPrivacy.js
@@ -29,8 +29,11 @@ const employeeRecords = [
 ];
 
 // ! Function under test
-function filterPrivateData(/* TODO parameter(s) go here */) {
-  // TODO complete this function
+function filterPrivateData(employees) {
+  return employees.map(employee => {
+    const { name, occupation, email } = employee;
+    return { name, occupation, email };
+  });
 }
 
 // ! Test functions (plain vanilla JavaScript)
diff --git a/1-JavaScript/Week2/test-reports/ex1-giveCompliment.report.txt b/1-JavaScript/Week2/test-reports/ex1-giveCompliment.report.txt
new file mode 100644
index 000000000..4cab8ca3a
--- /dev/null
+++ b/1-JavaScript/Week2/test-reports/ex1-giveCompliment.report.txt
@@ -0,0 +1,23 @@
+*** Unit Test Error Report ***
+
+ PASS  .dist/1-JavaScript/Week2/unit-tests/ex1-giveCompliment.test.js
+  js-wk2-ex1-giveCompliment
+    ✅ should exist and be executable (1 ms)
+    ✅ should have all TODO comments removed
+    ✅ `giveCompliment` should not contain unneeded console.log calls
+    ✅ should take a single parameter
+    ✅ should include a `compliments` array inside its function body (1 ms)
+    ✅ the `compliments` array should be initialized with 10 strings
+    ✅ should give a random compliment: You are `compliment`, `name`!
+
+Test Suites: 1 passed, 1 total
+Tests:       7 passed, 7 total
+Snapshots:   0 total
+Time:        0.403 s, estimated 1 s
+Ran all test suites matching /\/Users\/dashatkachenko\/Desktop\/Assignments-Cohort54\/.dist\/1-JavaScript\/Week2\/unit-tests\/ex1-giveCompliment.test.js/i.
+No linting errors detected.
+
+
+*** Spell Checker Report ***
+
+1-JavaScript/Week2/assignment/ex1-giveCompliment.js:44:19 - Unknown word (Daria)
diff --git a/1-JavaScript/Week2/test-reports/ex2-dogYears.report.txt b/1-JavaScript/Week2/test-reports/ex2-dogYears.report.txt
new file mode 100644
index 000000000..4c338e26b
--- /dev/null
+++ b/1-JavaScript/Week2/test-reports/ex2-dogYears.report.txt
@@ -0,0 +1,19 @@
+*** Unit Test Error Report ***
+
+ PASS  .dist/1-JavaScript/Week2/unit-tests/ex2-dogYears.test.js
+  js-wk2-ex2-dogYears
+    ✅ should exist and be executable (1 ms)
+    ✅ should have all TODO comments removed
+    ✅ `calculateDogAge` should not contain unneeded console.log calls
+    ✅ should take a single parameter
+    ✅ should give 7 dog years for 1 human year
+    ✅ should give 14 dog years for 2 human years (1 ms)
+    ✅ give 21 dog years for 3 human years
+
+Test Suites: 1 passed, 1 total
+Tests:       7 passed, 7 total
+Snapshots:   0 total
+Time:        0.419 s
+Ran all test suites matching /\/Users\/dashatkachenko\/Desktop\/Assignments-Cohort54\/.dist\/1-JavaScript\/Week2\/unit-tests\/ex2-dogYears.test.js/i.
+No linting errors detected.
+No spelling errors detected.
diff --git a/1-JavaScript/Week2/test-reports/ex3-tellFortune.report.txt b/1-JavaScript/Week2/test-reports/ex3-tellFortune.report.txt
new file mode 100644
index 000000000..946cc1b64
--- /dev/null
+++ b/1-JavaScript/Week2/test-reports/ex3-tellFortune.report.txt
@@ -0,0 +1,31 @@
+*** Unit Test Error Report ***
+
+ PASS  .dist/1-JavaScript/Week2/unit-tests/ex3-tellFortune.test.js
+  js-wk2-ex3-tellFortune
+    ✅ should exist and be executable (1 ms)
+    ✅ should have all TODO comments removed
+    ✅ `tellFortune` should not contain unneeded console.log calls
+    ✅ should take four parameters (1 ms)
+    ✅ should call function `selectRandomly` for each of its arguments
+    ✅ `numKids` should be an array initialized with 5 elements
+    ✅ `locations` should be an array initialized with 5 elements
+    ✅ `partnerNames` should be an array initialized with 5 elements
+    ✅ `jobTitles` should be an array initialized with 5 elements
+    ✅ should tell the fortune by randomly selecting array values
+
+Test Suites: 1 passed, 1 total
+Tests:       10 passed, 10 total
+Snapshots:   0 total
+Time:        0.415 s
+Ran all test suites matching /\/Users\/dashatkachenko\/Desktop\/Assignments-Cohort54\/.dist\/1-JavaScript\/Week2\/unit-tests\/ex3-tellFortune.test.js/i.
+No linting errors detected.
+
+
+*** Spell Checker Report ***
+
+1-JavaScript/Week2/assignment/ex3-tellFortune.js:54:14 - Unknown word (Dasha)
+1-JavaScript/Week2/assignment/ex3-tellFortune.js:54:31 - Unknown word (Kostya)
+1-JavaScript/Week2/assignment/ex3-tellFortune.js:54:41 - Unknown word (Oleg)
+1-JavaScript/Week2/assignment/ex3-tellFortune.js:58:6 - Unknown word (Rivne)
+1-JavaScript/Week2/assignment/ex3-tellFortune.js:58:33 - Unknown word (Ternopil)
+1-JavaScript/Week2/assignment/ex3-tellFortune.js:58:45 - Unknown word (Dnipro)
diff --git a/1-JavaScript/Week2/test-reports/ex4-shoppingCart.report.txt b/1-JavaScript/Week2/test-reports/ex4-shoppingCart.report.txt
new file mode 100644
index 000000000..d985f405c
--- /dev/null
+++ b/1-JavaScript/Week2/test-reports/ex4-shoppingCart.report.txt
@@ -0,0 +1,3 @@
+A unit test file was not provided for this exercise.
+No linting errors detected.
+No spelling errors detected.
diff --git a/1-JavaScript/Week2/test-reports/ex5-shoppingCartPure.report.txt b/1-JavaScript/Week2/test-reports/ex5-shoppingCartPure.report.txt
new file mode 100644
index 000000000..d985f405c
--- /dev/null
+++ b/1-JavaScript/Week2/test-reports/ex5-shoppingCartPure.report.txt
@@ -0,0 +1,3 @@
+A unit test file was not provided for this exercise.
+No linting errors detected.
+No spelling errors detected.
diff --git a/1-JavaScript/Week2/test-reports/ex6-totalCost.report.txt b/1-JavaScript/Week2/test-reports/ex6-totalCost.report.txt
new file mode 100644
index 000000000..e637471cd
--- /dev/null
+++ b/1-JavaScript/Week2/test-reports/ex6-totalCost.report.txt
@@ -0,0 +1,7 @@
+A unit test file was not provided for this exercise.
+No linting errors detected.
+
+
+*** Spell Checker Report ***
+
+1-JavaScript/Week2/assignment/ex6-totalCost.js:27:3 - Unknown word (coffe)
diff --git a/1-JavaScript/Week2/test-reports/ex7-mindPrivacy.report.txt b/1-JavaScript/Week2/test-reports/ex7-mindPrivacy.report.txt
new file mode 100644
index 000000000..d985f405c
--- /dev/null
+++ b/1-JavaScript/Week2/test-reports/ex7-mindPrivacy.report.txt
@@ -0,0 +1,3 @@
+A unit test file was not provided for this exercise.
+No linting errors detected.
+No spelling errors detected.

From 966d5d1be7083312179de8cb06b6e21d2f976f70 Mon Sep 17 00:00:00 2001
From: Dasha <daryna2003tk@gmail.com>
Date: Thu, 21 Aug 2025 13:33:13 +0200
Subject: [PATCH 2/7] A liitle change ex6 add more in test

---
 1-JavaScript/Week2/assignment/ex6-totalCost.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/1-JavaScript/Week2/assignment/ex6-totalCost.js b/1-JavaScript/Week2/assignment/ex6-totalCost.js
index 0578f513e..e05b105b9 100644
--- a/1-JavaScript/Week2/assignment/ex6-totalCost.js
+++ b/1-JavaScript/Week2/assignment/ex6-totalCost.js
@@ -39,12 +39,14 @@ let total = 0;
 // ! Test functions (plain vanilla JavaScript)
 function test1() {
   console.log('\nTest 1: calculateTotalPrice should take one parameter');
-  // TODO replace this comment with your code
+  console.assert(calculateTotalPrice.length === 1, "Should take one parameter");
 }
 
 function test2() {
   console.log('\nTest 2: return correct output when passed cartForParty');
-  // TODO replace this comment with your code
+  const expected = "Total: €14.05";
+  const actual = calculateTotalPrice(cartForParty);
+  console.assert(actual === expected, `Expected "${expected}", got "${actual}"`);
 }
 
 function test() {

From aec9c9553e8385e3867ce5c1f9436c8df82091a0 Mon Sep 17 00:00:00 2001
From: Dasha <daryna2003tk@gmail.com>
Date: Thu, 4 Sep 2025 13:15:20 +0200
Subject: [PATCH 3/7] ex3: improve tellFortune and selectRandomly argument
 names

---
 .../Week2/assignment/ex3-tellFortune.js       | 34 +++++++++----------
 1 file changed, 17 insertions(+), 17 deletions(-)

diff --git a/1-JavaScript/Week2/assignment/ex3-tellFortune.js b/1-JavaScript/Week2/assignment/ex3-tellFortune.js
index 7403d4f75..55335d333 100644
--- a/1-JavaScript/Week2/assignment/ex3-tellFortune.js
+++ b/1-JavaScript/Week2/assignment/ex3-tellFortune.js
@@ -32,39 +32,39 @@ body, this code is now written once only in a separated function.
 
 // This function should take an array as its parameter and return
 // a randomly selected element as its return value.
-function selectRandomly(array) {
-  return array[Math.floor(Math.random() * array.length)];
+function selectRandomly(choices) {
+  return choices[Math.floor(Math.random() * choices.length)];
 }
 
-export function tellFortune(arr1, arr2,arr3,arr4) {
+export function tellFortune(kids, partners, places, jobs) {
+  const kidCount = selectRandomly(kids);
+  const partner = selectRandomly(partners);
+  const place = selectRandomly(places);
+  const job = selectRandomly(jobs);
 
-  const numKids = selectRandomly(arr1);
-  const partnerNames = selectRandomly(arr2);
-  const locations = selectRandomly(arr3);
-  const jobTitles = selectRandomly(arr4);
-
-  return `You will be a ${jobTitles} in ${locations}, married to ${partnerNames} with ${numKids} kids.`;
+  return `You will be a ${job} in ${place}, married to ${partner} with ${kidCount} kids.`;
 }
+
 function main() {
-  const numKids = [
-    "one", "two", "three", "four", "five"
+  const kids = [
+    1, 2, 3, 4, 5
   ];
 
-  const partnerNames = [
+  const partners = [
     "Anna", "Dasha", "Vlad", "Kostya", "Oleg"
   ];
 
-  const locations = [
+  const places = [
     "Rivne", "Kyiv", "Odessa", "Ternopil", "Dnipro"
   ];
 
-  const jobTitles = [
+  const jobs = [
     "Frontend Developer", "Backend Developer", "Designer", "Tester", "Manager"
   ];
 
-  console.log(tellFortune(numKids, partnerNames, locations, jobTitles));
-  console.log(tellFortune(numKids, partnerNames, locations, jobTitles));
-  console.log(tellFortune(numKids, partnerNames, locations, jobTitles));
+  console.log(tellFortune(kids, partners, places, jobs));
+  console.log(tellFortune(kids, partners, places, jobs));
+  console.log(tellFortune(kids, partners, places, jobs));
 }
 
 // ! Do not change or remove the code below

From 07f9cec6b8438b353284c49db5fa9a593608c83b Mon Sep 17 00:00:00 2001
From: Dasha <daryna2003tk@gmail.com>
Date: Thu, 4 Sep 2025 13:21:55 +0200
Subject: [PATCH 4/7] ex3: improve tellFortune and selectRandomly argument
 names

---
 1-JavaScript/Week2/assignment/ex3-tellFortune.js | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/1-JavaScript/Week2/assignment/ex3-tellFortune.js b/1-JavaScript/Week2/assignment/ex3-tellFortune.js
index 55335d333..d0f97b61d 100644
--- a/1-JavaScript/Week2/assignment/ex3-tellFortune.js
+++ b/1-JavaScript/Week2/assignment/ex3-tellFortune.js
@@ -46,25 +46,25 @@ export function tellFortune(kids, partners, places, jobs) {
 }
 
 function main() {
-  const kids = [
+  const numKids = [
     1, 2, 3, 4, 5
   ];
 
-  const partners = [
+  const partnerNames = [
     "Anna", "Dasha", "Vlad", "Kostya", "Oleg"
   ];
 
-  const places = [
+  const locations = [
     "Rivne", "Kyiv", "Odessa", "Ternopil", "Dnipro"
   ];
 
-  const jobs = [
+  const jobTitles = [
     "Frontend Developer", "Backend Developer", "Designer", "Tester", "Manager"
   ];
 
-  console.log(tellFortune(kids, partners, places, jobs));
-  console.log(tellFortune(kids, partners, places, jobs));
-  console.log(tellFortune(kids, partners, places, jobs));
+  console.log(tellFortune(numKids, partnerNames, locations, jobTitles));
+  console.log(tellFortune(numKids, partnerNames, locations, jobTitles));
+  console.log(tellFortune(numKids, partnerNames, locations, jobTitles));
 }
 
 // ! Do not change or remove the code below

From 8af632cf4a051c25472200f691bff04a24731364 Mon Sep 17 00:00:00 2001
From: Dasha <daryna2003tk@gmail.com>
Date: Thu, 4 Sep 2025 13:27:00 +0200
Subject: [PATCH 5/7] ex4: improve readability by fixing extra indentation

---
 1-JavaScript/Week2/assignment/ex4-shoppingCart.js | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/1-JavaScript/Week2/assignment/ex4-shoppingCart.js b/1-JavaScript/Week2/assignment/ex4-shoppingCart.js
index 50085c920..f7379f387 100644
--- a/1-JavaScript/Week2/assignment/ex4-shoppingCart.js
+++ b/1-JavaScript/Week2/assignment/ex4-shoppingCart.js
@@ -18,14 +18,13 @@ you have more than 3 items in your shopping cart the first item gets taken out.
 -----------------------------------------------------------------------------*/
 const shoppingCart = ['bananas', 'milk'];
 
-function addToShoppingCart( item) {
-  if( item !== undefined){
+function addToShoppingCart(item) {
+  if (item !== undefined) {
     shoppingCart.push(item);
 
-    if (shoppingCart.length >3){
+    if (shoppingCart.length > 3) {
       shoppingCart.shift();
     }
-
   }
 
   return `You bought ${shoppingCart.join(', ')}!`;

From 66b9638ff7912e88aa01ff8ee93d2eab3a026156 Mon Sep 17 00:00:00 2001
From: Dasha <daryna2003tk@gmail.com>
Date: Thu, 4 Sep 2025 13:30:30 +0200
Subject: [PATCH 6/7] ex5: fix slice to always return last 3 items

---
 1-JavaScript/Week2/assignment/ex5-shoppingCartPure.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/1-JavaScript/Week2/assignment/ex5-shoppingCartPure.js b/1-JavaScript/Week2/assignment/ex5-shoppingCartPure.js
index 6f6ebbacd..7909fc077 100644
--- a/1-JavaScript/Week2/assignment/ex5-shoppingCartPure.js
+++ b/1-JavaScript/Week2/assignment/ex5-shoppingCartPure.js
@@ -18,7 +18,7 @@ it pure. Do the following:
 function addToShoppingCart(items, itemToAdd) {
   let newMyCart = [...items, itemToAdd];
   if (newMyCart.length > 3) {
-    newMyCart = newMyCart.slice(1);
+    newMyCart = newMyCart.slice(-3);
   }
 
   return newMyCart;

From f82e7f15bdd73437d9e944dc018ff458092e0617 Mon Sep 17 00:00:00 2001
From: Dasha <daryna2003tk@gmail.com>
Date: Thu, 4 Sep 2025 13:44:18 +0200
Subject: [PATCH 7/7] Add comment about alternative way to sum object values

---
 1-JavaScript/Week2/assignment/ex6-totalCost.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/1-JavaScript/Week2/assignment/ex6-totalCost.js b/1-JavaScript/Week2/assignment/ex6-totalCost.js
index e05b105b9..f9200b49a 100644
--- a/1-JavaScript/Week2/assignment/ex6-totalCost.js
+++ b/1-JavaScript/Week2/assignment/ex6-totalCost.js
@@ -35,6 +35,12 @@ let total = 0;
   return `Total: €${total.toFixed(2)}`;
 }
 
+//   Additional challenge: These lines go through all the keys in the object and add their values to total.
+//   Another way is to use
+//.  function calculateTotalPrice(object) {
+//   let total = Object.values(object).reduce((sum, val) => sum + val, 0);
+//   return `Total: €${total.toFixed(2)}`;
+// }
 
 // ! Test functions (plain vanilla JavaScript)
 function test1() {