From 0d099a3878a58fbc77e4e6dc08789220ac8ad36d Mon Sep 17 00:00:00 2001
From: Mateusz Bujak <62397807+M-Bujak@users.noreply.github.com>
Date: Sat, 23 Jul 2022 13:24:26 +0200
Subject: [PATCH] solved 06

---
 06_leapYears/leapYears.js      | 19 ++++++++++++++++++-
 06_leapYears/leapYears.spec.js | 10 +++++-----
 2 files changed, 23 insertions(+), 6 deletions(-)

diff --git a/06_leapYears/leapYears.js b/06_leapYears/leapYears.js
index 681eeef..44a811c 100644
--- a/06_leapYears/leapYears.js
+++ b/06_leapYears/leapYears.js
@@ -1,6 +1,23 @@
-const leapYears = function() {
+const leapYears = function (year) {
+    if(year % 4 === 0) {
+        if (year % 100 === 0) {
+            if(year % 400 === 0) {
+                return true;
+            } else {
+                return false;
+            }
+        }
 
+        return true;
+    }
+
+    return false;
 };
 
 // Do not edit below this line
+
+// Leap years are years divisible by four
+// However, years divisible by 100 are not leap years 
+// unless they are divisible by 400 
+
 module.exports = leapYears;
diff --git a/06_leapYears/leapYears.spec.js b/06_leapYears/leapYears.spec.js
index 6fdaba9..2cd4110 100644
--- a/06_leapYears/leapYears.spec.js
+++ b/06_leapYears/leapYears.spec.js
@@ -4,19 +4,19 @@ describe('leapYears', () => {
   test('works with non century years', () => {
     expect(leapYears(1996)).toBe(true);
   });
-  test.skip('works with non century years', () => {
+  test('works with non century years', () => {
     expect(leapYears(1997)).toBe(false);
   });
-  test.skip('works with ridiculously futuristic non century years', () => {
+  test('works with ridiculously futuristic non century years', () => {
     expect(leapYears(34992)).toBe(true);
   });
-  test.skip('works with century years', () => {
+  test('works with century years', () => {
     expect(leapYears(1900)).toBe(false);
   });
-  test.skip('works with century years', () => {
+  test('works with century years', () => {
     expect(leapYears(1600)).toBe(true);
   });
-  test.skip('works with century years', () => {
+  test('works with century years', () => {
     expect(leapYears(700)).toBe(false);
   });
 });