ArinaPig · ArinaPig · Oct 27, 2024 · Oct 27, 2024 · Oct 27, 2024 · Oct 27, 2024
diff --git a/02_Day_Data_types/02_day_starter/index.html b/02_Day_Data_types/02_day_starter/index.html
@@ -1,17 +1,14 @@
 <!DOCTYPE html>
 <html lang="en">
-
-<head>
-    <title>30DaysOfJavaScript</title>
-</head>
-
-<body>
-        <h1>30DaysOfJavaScript:02 Day</h1>
-        <h2>Data types</h2>
-
-    <!-- import your scripts here -->
-    <script src="./main.js"></script>
-
-</body>
-
-</html>
+	<head>
+		<title>30DaysOfJavaScript</title>
+	</head>
+
+	<body>
+		<h1>30DaysOfJavaScript:02 Day</h1>
+		<h2>Data types</h2>
+
+		<!-- import your scripts here -->
+		<script src="./main.js"></script>
+	</body>
+</html>
diff --git a/02_Day_Data_types/02_day_starter/main.js b/02_Day_Data_types/02_day_starter/main.js
@@ -1 +1,63 @@
-// this is your main.js script
+//Task1-medium
+console.log(
+	"The quote 'There is no exercise better for the heart than reaching down and lifting people up.' by John Holmes teaches us to help one another."
+)
+
+//Task2-medium
+console.log(
+	'"Love is not patronizing and charity isn\'t about pity, it is about love. Charity and love are the same -- with charity you give love, so don\'t just give money but reach out your hand instead." is a quote by Mother Teresa'
+)
+
+//Task3-medium
+console.log(typeof '10' == typeof 10)
+console.log(typeof '10' == typeof '10')
+
+//Task4-medium
+console.log(parseFloat('9.8') == 10)
+console.log(Math.round(parseFloat('9.8')) == 10)
+
+//Task5-medium
+console.log('python'.includes('on'))
+console.log('jargon'.includes('on'))
+
+//Task6-medium
+console.log('I hope this course is not full of jargon.'.includes('jargon'))
+
+//Task7-medium
+console.log(Math.floor(Math.random() * 101))
+
+//Task8-medium
+console.log(Math.floor(Math.random() * 51) + 50)
+
+//Task9-medium
+console.log(Math.floor(Math.random() * 256))
+
+//Task10-medium
+let string = 'JavaScript'
+let num = []
+let characters = []
+let rand
+
+while (num.length < string.length) {
+	rand = parseInt(Math.random() * (string.length - 2))
+	if (!num.includes(rand)) {
+		num.push(rand)
+	}
+}
+
+for (const i of num) {
+	characters.push(string[i])
+}
+
+console.log(characters)
+
+//Task11-medium
+console.log('1 1 1 1 1 \n2 1 2 4 8 \n3 1 3 9 27 \n4 1 4 16 64 \n5 1 5 25 125')
+
+//Task12-medium
+console.log(
+	'You cannot end a sentence with because because because is a conjunction'.substr(
+		31,
+		24
+	)
+)
diff --git a/03_Day_Booleans_operators_date/03_day_starter/index.html b/03_Day_Booleans_operators_date/03_day_starter/index.html
@@ -1,17 +1,14 @@
 <!DOCTYPE html>
 <html lang="en">
-
-<head>
-    <title>30DaysOfJavaScript: 03 Day</title>
-</head>
-
-<body>
-    <h1>30DaysOfJavaScript:03 Day</h1>
-    <h2>Booleans, undefined, null, date object</h2>
-
-    <!-- import your scripts here -->
-    <script src="./scripts/main.js"></script>
-
-</body>
-
-</html>
+	<head>
+		<title>30DaysOfJavaScript: 03 Day</title>
+	</head>
+
+	<body>
+		<h1>30DaysOfJavaScript:03 Day</h1>
+		<h2>Booleans, undefined, null, date object</h2>
+
+		<!-- import your scripts here -->
+		<script src="./scripts/main.js"></script>
+	</body>
+</html>
diff --git a/03_Day_Booleans_operators_date/03_day_starter/scripts/main.js b/03_Day_Booleans_operators_date/03_day_starter/scripts/main.js
@@ -1 +1,150 @@
-// this is your main.js script
+// //Task1-medium
+let base = prompt('Enter base: ')
+let height = prompt('Enter height: ')
+
+let area = 0.5 * base * height
+
+console.log(`The area of the triangle is ${area}`)
+
+// //Task2-medium
+let a = parseFloat(prompt('Enter side a: '))
+let b = parseFloat(prompt('Enter side b: '))
+let c = parseFloat(prompt('Enter side c: '))
+
+let P = a + b + c
+
+console.log(`The area of the triangle is ${P}`)
+
+// //Task3-medium
+let length = prompt('Enter length: ')
+let width = prompt('Enter width: ')
+
+area = length * width
+P = 2 * (length + width)
+
+console.log(`The area of the rectangle is ${area}.`)
+console.log(`The perimeter of the rectangle is ${P}.`)
+
+// //Task4-medium
+let radius = prompt('Enter radius: ')
+pi = 3.14
+
+area = pi * radius * radius
+let C = 2 * pi * radius
+
+console.log(`The area of the circle is ${area}`)
+console.log(`The circumference of the circle is ${C}`)
+
+//Task5-mediums
+//y = 2x - 2
+let slope = 2
+let xIntercept = [slope / 2, 0]
+let yIntercept = [0, 2]
+
+console.log(slope, xIntercept, yIntercept)
+
+//Task6-medium
+let point1 = '(2, 2)'
+let point2 = '(6, 10)'
+
+let comma1 = point1.indexOf(',')
+let comma2 = point2.indexOf(',')
+
+let x1 = parseFloat(point1.substring(1, comma1))
+let y1 = parseFloat(point1.substring(comma1 + 1))
+let x2 = parseFloat(point2.substring(1, comma2))
+let y2 = parseFloat(point2.substring(comma2 + 1))
+
+let m = (y2 - y1) / (x2 - x1)
+
+console.log(m)
+
+//Task7-medium
+point1 = prompt('Enter the first point: ')
+point2 = prompt('Enter the second point: ')
+
+x1 = parseFloat(point1.substring(1, comma1))
+y1 = parseFloat(point1.substring(comma1 + 1))
+x2 = parseFloat(point2.substring(1, comma2))
+y2 = parseFloat(point2.substring(comma2 + 1))
+
+m = (y2 - y1) / (x2 - x1)
+
+console.log(m)
+
+// //Task8-medium
+x = 2
+y = x * x + 6 * x + 9
+let y0 = 0
+
+x = -6 / 2
+
+console.log(y)
+console.log(x)
+
+// //Task9-medium
+let hours = prompt('Enter hours: ')
+let rate = prompt('Enter rate per hour: ')
+
+let earning = hours * rate
+
+console.log(`Your weekly earning is ${earning}`)
+
+//Task10-medium
+let name = 'Arina'
+let isLong = name.length > 7
+
+isLong ? console.log('My name is long') : console.log('My name is short')
+
+//Task11-medium
+firstName = 'Asabeneh'
+lastName = 'Yetayeh'
+
+let isLonger = firstName.length > lastName
+
+isLonger
+	? console.log(
+			`Your first name, ${firstName} is longer than your family name, ${lastName}`
+	  )
+	: console.log(
+			`Your first name, ${firstName} is shorter than your family name, ${lastName}`
+	  )
+
+//Task12-medium
+let myAge = 250
+let yourAge = 25
+
+myAge > yourAge
+	? console.log(`I am ${myAge - yourAge} yeats older than you.`)
+	: console.log(`You are ${yourAge - myAge} yeats older than me.`)
+
+// //Task13-medium
+let birthYear = parseInt(prompt('Enter your birth year: '))
+let currentYear = new Date().getFullYear()
+age = currentYear - birthYear
+
+age > 18
+	? console.log(`You are ${age}. You are old enough to drive.`)
+	: console.log(
+			`You are ${age}. You will be allowed to drive after ${18 - age} years.`
+	  )
+
+//Task14-medium
+age = prompt('Enter number of years you live: ')
+
+let ageSeconds = age * 365 * 24 * 60 * 60
+
+console.log(ageSeconds)
+
+//Task15-medium
+const now = new Date()
+
+const year = now.getFullYear()
+const month = now.getMonth()
+const nowDate = now.getDate()
+const nowHours = now.getHours()
+const minutes = now.getMinutes()
+
+console.log(`${year}-${month}-${nowDate} ${nowHours}:${minutes}`)
+console.log(`${nowDate}-${month}-${year} ${nowHours}:${minutes}`)
+console.log(`${nowDate}/${month}/${year} ${nowHours}:${minutes}`)
diff --git a/09_Day_Higher_order_functions/09_day_starter/index.html b/09_Day_Higher_order_functions/09_day_starter/index.html
@@ -1,17 +1,14 @@
 <!DOCTYPE html>
 <html lang="en">
-
-<head>
-	<title>30DaysOfJavaScript:09 Day </title>
-</head>
-
-<body>
-	<h1>30DaysOfJavaScript:09 Day</h1>
-	<h2>Functional Programming</h2>
-
-	<script src="./data/countries_data.js"></script>
-	<script src="./scripts/main.js"></script>
-
-</body>
-
-</html>
+	<head>
+		<title>30DaysOfJavaScript:09 Day</title>
+	</head>
+
+	<body>
+		<h1>30DaysOfJavaScript:09 Day</h1>
+		<h2>Functional Programming</h2>
+
+		<script src="./data/countries_data.js"></script>
+		<script src="./scripts/main.js"></script>
+	</body>
+</html>