From 3e226def036f53bfd997e9f864323b984db50286 Mon Sep 17 00:00:00 2001
From: Karan <50290386+Sonawane-Karan26@users.noreply.github.com>
Date: Wed, 24 Nov 2021 22:05:27 +0530
Subject: [PATCH 01/15] Delete .gitattributes.txt

---
 .gitattributes.txt | 1 -
 1 file changed, 1 deletion(-)
 delete mode 100644 .gitattributes.txt

diff --git a/.gitattributes.txt b/.gitattributes.txt
deleted file mode 100644
index ac6fe85..0000000
--- a/.gitattributes.txt
+++ /dev/null
@@ -1 +0,0 @@
-*.roff linguist-detectable=false
\ No newline at end of file

From 8f75ebdb3d299dcfcc10fcbdef8ffc9a5a764e63 Mon Sep 17 00:00:00 2001
From: Karan <50290386+Sonawane-Karan26@users.noreply.github.com>
Date: Wed, 24 Nov 2021 22:05:47 +0530
Subject: [PATCH 02/15] attributes

---
 .gitattributes | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 .gitattributes

diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+

From 05a667bee5271e9bd723cfedac06158a000653c6 Mon Sep 17 00:00:00 2001
From: Karan <50290386+Sonawane-Karan26@users.noreply.github.com>
Date: Wed, 24 Nov 2021 22:06:12 +0530
Subject: [PATCH 03/15] Attributes added

---
 .gitattributes | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.gitattributes b/.gitattributes
index 8b13789..e277fc3 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1 +1 @@
-
+*.roff linguist-detectable=false

From 005f3338f8fb94c4a28588df33bb83c33cb353e5 Mon Sep 17 00:00:00 2001
From: Karan <50290386+Sonawane-Karan26@users.noreply.github.com>
Date: Wed, 24 Nov 2021 22:10:27 +0530
Subject: [PATCH 04/15] Attributes

---
 .gitattributes | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.gitattributes b/.gitattributes
index e277fc3..336f867 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1 +1 @@
-*.roff linguist-detectable=false
+*.Roff linguist-detectable=false

From 1ebd51c38ccf42794aa2a5638254d4f0df1e78d7 Mon Sep 17 00:00:00 2001
From: Karan <50290386+Sonawane-Karan26@users.noreply.github.com>
Date: Wed, 24 Nov 2021 22:13:28 +0530
Subject: [PATCH 05/15] Exercise 13.2

---
 Chapter 13/Exercise 13.2 | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 Chapter 13/Exercise 13.2

diff --git a/Chapter 13/Exercise 13.2 b/Chapter 13/Exercise 13.2
new file mode 100644
index 0000000..7c0367a
--- /dev/null
+++ b/Chapter 13/Exercise 13.2	
@@ -0,0 +1,13 @@
+const myPromise = new Promise((resolve, reject) => {
+    resolve("Start Counting");
+});
+
+function counter(val){
+    console.log(val);
+}
+
+myPromise
+  .then(value => {counter(value); return "one"})
+  .then(value => {counter(value); return "two"})
+  .then(value => {counter(value); return "three"})
+  .then(value => {counter(value);})

From 8bccfa9c3a481b3af717630c68edb94f1ac3b202 Mon Sep 17 00:00:00 2001
From: Karan <50290386+Sonawane-Karan26@users.noreply.github.com>
Date: Wed, 24 Nov 2021 22:15:24 +0530
Subject: [PATCH 06/15] Exercise 13.3

---
 Chapter 13/Exercise 13.3 | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 Chapter 13/Exercise 13.3

diff --git a/Chapter 13/Exercise 13.3 b/Chapter 13/Exercise 13.3
new file mode 100644
index 0000000..7352955
--- /dev/null
+++ b/Chapter 13/Exercise 13.3	
@@ -0,0 +1,17 @@
+let cnt = 0;
+function outputTime(val) {
+    return new Promise(resolve => {
+        setTimeout(() => {
+            cnt++;
+            resolve(`x value ${val} counter:${cnt}`);
+        }, 1000);
+    });
+}
+async function aCall(val) {
+    console.log(`ready ${val} counter:${cnt}`);
+    const res = await outputTime(val);
+    console.log(res);
+}
+for (let x = 1; x < 4; x++) {
+    aCall(x);
+}

From 8528321836a4c8e753d5ff8674bb635f1f1b8a5f Mon Sep 17 00:00:00 2001
From: Karan <50290386+Sonawane-Karan26@users.noreply.github.com>
Date: Wed, 24 Nov 2021 22:15:47 +0530
Subject: [PATCH 07/15] Project 1

---
 Chapter 13/Project 1 | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 Chapter 13/Project 1

diff --git a/Chapter 13/Project 1 b/Chapter 13/Project 1
new file mode 100644
index 0000000..85218a0
--- /dev/null
+++ b/Chapter 13/Project 1	
@@ -0,0 +1,33 @@
+const allowed = ["1234", "pass", "apple"];
+
+function passwordChecker(pass) {
+    return allowed.includes(pass);
+}
+
+function login(password) {
+    return new Promise((resolve, reject) => {
+        if (passwordChecker(password)) {
+            resolve({
+                status: true
+            })
+        } else {
+            reject({
+                status: false
+            })
+        }
+    })
+}
+
+function checker(pass) {
+    login(pass)
+        .then(token => {
+            console.log("Approve:");
+            console.log(token)
+        })
+        .catch(value => {
+            console.log("Reject:");
+            console.log(value)
+        })
+}
+checker("1234");
+checker("wrong");

From dcf4b32022e6b4db2fffb24a1fbaaff211148c69 Mon Sep 17 00:00:00 2001
From: Karan <50290386+Sonawane-Karan26@users.noreply.github.com>
Date: Wed, 24 Nov 2021 22:18:36 +0530
Subject: [PATCH 08/15] Exercise 11.1

---
 Chapter 11/Exercise 11.1 | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 Chapter 11/Exercise 11.1

diff --git a/Chapter 11/Exercise 11.1 b/Chapter 11/Exercise 11.1
new file mode 100644
index 0000000..3500bac
--- /dev/null
+++ b/Chapter 11/Exercise 11.1	
@@ -0,0 +1,26 @@
+<!DOCTYPE html>
+<html>
+
+<head>
+    <title>Laurence Svekis</title>
+</head>
+
+<body>
+    <script>
+        let darkMode = false;
+        window.onclick = () => {
+            console.log(darkMode);
+            if (!darkMode) {
+                document.body.style.backgroundColor = "black";
+                document.body.style.color = "white";
+                darkMode = true;
+            } else {
+                document.body.style.backgroundColor = "white";
+                document.body.style.color = "black";
+                darkMode = false;
+            }
+        }
+    </script>
+</body>
+
+</html>

From 8e9e6edbd1b8018816180de18c5b7869e5113097 Mon Sep 17 00:00:00 2001
From: Karan <50290386+Sonawane-Karan26@users.noreply.github.com>
Date: Wed, 24 Nov 2021 22:19:00 +0530
Subject: [PATCH 09/15] Exercise 11.2

---
 Chapter 11/Exercise 11.2 | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 Chapter 11/Exercise 11.2

diff --git a/Chapter 11/Exercise 11.2 b/Chapter 11/Exercise 11.2
new file mode 100644
index 0000000..1dd71f6
--- /dev/null
+++ b/Chapter 11/Exercise 11.2	
@@ -0,0 +1,17 @@
+<!doctype html>
+<html>
+<body>
+    <div>red</div>
+    <div>blue</div>
+    <div>green</div>
+    <div>yellow</div>
+    <script>
+        const divs = document.querySelectorAll("div");
+        divs.forEach((el)=>{
+            el.addEventListener("click",()=>{
+                document.body.style.backgroundColor = el.textContent;
+            })
+        })
+    </script>
+</body>
+</html>

From 36059d206e9ae6a84372a8d217fabdc1798c030c Mon Sep 17 00:00:00 2001
From: Karan <50290386+Sonawane-Karan26@users.noreply.github.com>
Date: Wed, 24 Nov 2021 22:19:17 +0530
Subject: [PATCH 10/15] Exercise 11.3

---
 Chapter 11/Exercise 11.3 | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 Chapter 11/Exercise 11.3

diff --git a/Chapter 11/Exercise 11.3 b/Chapter 11/Exercise 11.3
new file mode 100644
index 0000000..91e029d
--- /dev/null
+++ b/Chapter 11/Exercise 11.3	
@@ -0,0 +1,20 @@
+<!doctype html>
+<html>
+<head>
+    <title>JS Tester</title>
+</head>
+<body>   
+    <script>        
+        document.addEventListener("DOMContentLoaded", (e) => {
+            message("Document ready", e);
+        });
+        window.onload = (e) => {
+            message("Window ready", e);
+        }
+        function message(val, event) {
+            console.log(event);
+            console.log(val);
+        }
+    </script>
+</body>
+</html>

From 2e53589a4182d2a53596581ead4493867bdcc43e Mon Sep 17 00:00:00 2001
From: Karan <50290386+Sonawane-Karan26@users.noreply.github.com>
Date: Wed, 24 Nov 2021 22:19:36 +0530
Subject: [PATCH 11/15] Exercise 11.4

---
 Chapter 11/Exercise 11.4 | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 Chapter 11/Exercise 11.4

diff --git a/Chapter 11/Exercise 11.4 b/Chapter 11/Exercise 11.4
new file mode 100644
index 0000000..73e7de0
--- /dev/null
+++ b/Chapter 11/Exercise 11.4	
@@ -0,0 +1,32 @@
+<!doctype html>
+<html>
+<head>
+    <title>JS Tester</title>
+</head>
+<body> 
+    <div class="output"></div> 
+    <script>        
+        const output = document.querySelector(".output");
+        output.textContent = "hello world";
+        output.style.height = "200px";
+        output.style.width = "400px";
+        output.style.backgroundColor = "red";
+        output.addEventListener("mousedown", function (e) {
+            message("green", e);
+        })
+        output.addEventListener("mouseover", function (e) {
+            message("red", e);
+        })
+        output.addEventListener("mouseout", function (e) {
+            message("yellow", e);
+        })
+        output.addEventListener("mouseup", function (e) {
+            message("blue", e);
+        })
+        function message(elColor, event) {
+            console.log(event.type);
+            output.style.backgroundColor = elColor;
+        }
+    </script>
+</body>
+</html>

From ed7e602bf0c0cc1ecb5c05505c31437dca18f886 Mon Sep 17 00:00:00 2001
From: Karan <50290386+Sonawane-Karan26@users.noreply.github.com>
Date: Wed, 24 Nov 2021 22:19:55 +0530
Subject: [PATCH 12/15] Exercise 11.5

---
 Chapter 11/Exercise 11.5 | 42 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 Chapter 11/Exercise 11.5

diff --git a/Chapter 11/Exercise 11.5 b/Chapter 11/Exercise 11.5
new file mode 100644
index 0000000..dc9132f
--- /dev/null
+++ b/Chapter 11/Exercise 11.5	
@@ -0,0 +1,42 @@
+<!doctype html>
+<html>
+<head>
+    <title>JS Tester</title>
+</head>
+<body>
+    <div class="output"></div>
+    <input type="text" name="message" placeholder="Your Message">
+    <button class="btn1">Button 1</button>
+    <button class="btn2">Button 2</button>
+    <div>
+        <button class="btn3">Log</button>
+    </div>
+    <script>
+        const myInput = document.querySelector("input[name='message']");
+        const output = document.querySelector(".output");
+        const btn1 = document.querySelector(".btn1");
+        const btn2 = document.querySelector(".btn2");
+        const btn3 = document.querySelector(".btn3");
+        const log = [];
+        btn1.addEventListener("click", tracker);
+        btn2.addEventListener("click", tracker);
+        btn3.addEventListener("click", (e) => {
+            console.log(log);
+        })
+        function tracker(e) {
+            output.textContent = myInput.value;
+            const ev = e.target;
+            console.dir(ev);
+            const temp = {
+                message: myInput.value,
+                type: ev.type,
+                class: ev.className,
+                tag: ev.tagName
+            };
+            log.push(temp);
+            myInput.value = "";
+        }
+    </script>
+
+</body>
+</html>

From 1ff3731aedd032144d91c44e636d921a14727a16 Mon Sep 17 00:00:00 2001
From: Karan <50290386+Sonawane-Karan26@users.noreply.github.com>
Date: Wed, 24 Nov 2021 22:20:16 +0530
Subject: [PATCH 13/15] Exercise 11.6

---
 Chapter 11/Exercise 11.6 | 44 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 Chapter 11/Exercise 11.6

diff --git a/Chapter 11/Exercise 11.6 b/Chapter 11/Exercise 11.6
new file mode 100644
index 0000000..92efce1
--- /dev/null
+++ b/Chapter 11/Exercise 11.6	
@@ -0,0 +1,44 @@
+<!doctype html>
+<html>
+<head>
+    <title>JS Tester</title>
+    <style>
+        .box {
+            width: 200px;
+            height: 100px;
+            border: 1px solid black
+        }
+    </style>
+</head>
+<body> 
+    <div class="container">
+        <div class="box" id="box0">Box #1</div>
+        <div class="box" id="box1">Box #2</div>
+        <div class="box" id="box2">Box #3</div>
+        <div class="box" id="box3">Box #4</div>
+    </div> 
+    <script>      
+        const main = document.querySelector(".container");
+        const boxes = document.querySelectorAll(".box");
+        main.addEventListener("click", (e) => {
+            console.log("4");
+        },false);
+        main.addEventListener("click", (e) => {
+            console.log("1");
+        },true);
+ 
+        boxes.forEach(ele => {
+            ele.addEventListener("click", (e) => {
+                console.log("3");
+                console.log(e.target.textContent);
+            },false);
+            ele.addEventListener("click", (e) => {
+                console.log("2");
+                console.log(e.target.textContent);
+            },true);
+   
+        })
+    </script>
+
+</body>
+</html>

From c3a029061fbd9354ca0bba4a64ae2321a6637fd8 Mon Sep 17 00:00:00 2001
From: Karan <50290386+Sonawane-Karan26@users.noreply.github.com>
Date: Wed, 24 Nov 2021 22:20:45 +0530
Subject: [PATCH 14/15] Exercise 11.7

---
 Chapter 11/Exercise 11.7 | 43 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 Chapter 11/Exercise 11.7

diff --git a/Chapter 11/Exercise 11.7 b/Chapter 11/Exercise 11.7
new file mode 100644
index 0000000..2da5360
--- /dev/null
+++ b/Chapter 11/Exercise 11.7	
@@ -0,0 +1,43 @@
+<!doctype html>
+<html>
+<head>
+    <title>JS Tester</title>
+</head>
+<body> 
+    <div class="output1">
+    </div>
+ 
+    <input type="text" placeholder="First Name" name="first"><br>
+    <input type="text" placeholder="Last Name" name="last"><br>
+    <script>      
+        const output = document.querySelector(".output1");
+       
+        const in1 = document.querySelector("input[name='first']");
+        const in2 = document.querySelector("input[name='last']");
+        in1.addEventListener("change", (e) => {
+            console.log("change");
+            updater(in1.value);
+        })
+        in1.addEventListener("blur", (e) => {
+            console.log("blur");
+        })
+        in1.addEventListener("focus", (e) => {
+            console.log("focus");
+        })
+        in2.addEventListener("change", (e) => {
+            console.log("change");
+            updater(in2.value);
+        })
+        in2.addEventListener("blur", (e) => {
+            console.log("blur");
+        })
+        in2.addEventListener("focus", (e) => {
+            console.log("focus");
+        })
+        function updater(str) {
+            output.textContent = str;
+        }
+    </script>
+
+</body>
+</html>

From 3059c11f1eb99422510e311606988f9a02a6788e Mon Sep 17 00:00:00 2001
From: Karan <50290386+Sonawane-Karan26@users.noreply.github.com>
Date: Wed, 24 Nov 2021 22:21:02 +0530
Subject: [PATCH 15/15] Exercise 11.8

---
 Chapter 11/Exercise 11.8 | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 Chapter 11/Exercise 11.8

diff --git a/Chapter 11/Exercise 11.8 b/Chapter 11/Exercise 11.8
new file mode 100644
index 0000000..b6bc062
--- /dev/null
+++ b/Chapter 11/Exercise 11.8	
@@ -0,0 +1,28 @@
+<!doctype html>
+<html>
+<head>
+    <title>JS Tester</title>
+</head>
+<body>
+    <div class="output"></div>
+        <input type="text" name="myNum1">
+        <input type="text" name="myNum2">
+    <script>
+        const eles = document.querySelectorAll("input");
+        const output = document.querySelector(".output");
+        eles.forEach(el => {
+            el.addEventListener("keydown", (e) => {
+                if (!isNaN(e.key)) {
+                    output.textContent += e.key;
+                }
+            })
+            el.addEventListener("keyup", (e) => {
+                console.log(e.key);
+            })
+            el.addEventListener("paste", (e) => {
+                console.log('pasted');
+            })
+        })
+    </script>
+</body>
+</html>