diff --git a/_30-days-of-react-project/index.html b/_30-days-of-react-project/index.html
new file mode 100644
index 0000000..6a5811a
--- /dev/null
+++ b/_30-days-of-react-project/index.html
@@ -0,0 +1,10 @@
+
+
+
+ 30DaysOfScript:Internal Script
+
+
+
+
+
+
\ No newline at end of file
diff --git a/_30-days-of-react-project/introduction.js b/_30-days-of-react-project/introduction.js
new file mode 100644
index 0000000..316199c
--- /dev/null
+++ b/_30-days-of-react-project/introduction.js
@@ -0,0 +1 @@
+console.log('Welcome to 30DaysOfJavaScript')
\ No newline at end of file
diff --git a/_solutions/day-01/exercise1/ web_techs.js b/_solutions/day-01/exercise1/ web_techs.js
new file mode 100644
index 0000000..53ac483
--- /dev/null
+++ b/_solutions/day-01/exercise1/ web_techs.js
@@ -0,0 +1,11 @@
+const webTechs = [
+ 'HTML',
+ 'CSS',
+ 'JavaScript',
+ 'React',
+ 'Redux',
+ 'Node',
+ 'MongoDB',
+ ]
+
+ module.exports = webTechs
\ No newline at end of file
diff --git a/_solutions/day-01/exercise1/countries.js b/_solutions/day-01/exercise1/countries.js
new file mode 100644
index 0000000..21b2295
--- /dev/null
+++ b/_solutions/day-01/exercise1/countries.js
@@ -0,0 +1,15 @@
+const countries = [
+ 'Albania',
+ 'Bolivia',
+ 'Canada',
+ 'Denmark',
+ 'Ethiopia',
+ 'Finland',
+ 'Germany',
+ 'Hungary',
+ 'Ireland',
+ 'Japan',
+ 'Kenya',
+ ]
+
+module.exports = countries
\ No newline at end of file
diff --git a/_solutions/day-01/exercise1/level1.js b/_solutions/day-01/exercise1/level1.js
new file mode 100644
index 0000000..f244852
--- /dev/null
+++ b/_solutions/day-01/exercise1/level1.js
@@ -0,0 +1,55 @@
+// Exercise 1 - Level 1
+
+const webTechs = [
+ 'HTML',
+ 'CSS',
+ 'JavaScript',
+ 'React',
+ 'Redux',
+ 'Node',
+ 'MongoDB',
+ ]
+
+const newArray = Array(6).fill('cats');
+newArray.push(7)
+
+const itCompanies = Array('Facebook', 'Google', 'Microsoft', 'Apple', 'IBM', 'Oracle', 'Amazon')
+
+for (let i = 0; i 1) {
+ return itCompanies[i]
+ }
+ }
+}
+
+const sliced = itCompanies.slice(itCompanies.length-3, itCompanies.length)
+
+const middle = itCompanies[Math.floor((itCompanies.length)/2)]
+
+const middleIndex = Math.floor((itCompanies.length)/2)
+
+itCompanies.splice(middleIndex,1)
+
+itCompanies.length = 0
+
+
+
diff --git a/_solutions/day-01/exercise1/level2.js b/_solutions/day-01/exercise1/level2.js
new file mode 100644
index 0000000..5a43c2b
--- /dev/null
+++ b/_solutions/day-01/exercise1/level2.js
@@ -0,0 +1,47 @@
+// Exercise 1 - Level 2
+
+const countries = require('./countries.js');
+const webTechs = require('./ web_techs.js');
+
+const str = countries.toString()
+
+const modifiedStr = str.replace(/[^\w]/g, ' ')
+
+const newArray = modifiedStr.split(' ')
+
+const numOfWords = newArray.length
+
+
+const shoppingCart = ['Milk', 'Coffee', 'Tea', 'Honey']
+
+if (!shoppingCart.includes('Meat')) {
+ shoppingCart.unshift('Meat')
+}
+
+if (!shoppingCart.includes('Sugar')) {
+ shoppingCart.push('Sugar')
+}
+
+shoppingCart[3] = 'Green Tea'
+
+
+
+if (!countries.includes('Ethiopia')) {
+ countries.push('Ethiopia')
+} else {
+ console.log('Ethiopia')
+}
+
+
+
+if (!webTechs.includes('Sass')) {
+ webTechs.push('Sass')
+ console.log(webTechs)
+} else {
+ console.log('Sass is a CSS preprocess')
+}
+
+const frontEnd = ['HTML', 'CSS', 'JS', 'React', 'Redux']
+const backEnd = ['Node', 'Express', 'MongoDB']
+
+const fullStack = frontEnd.concat(backEnd)
\ No newline at end of file
diff --git a/_solutions/day-01/exercise1/level3.js b/_solutions/day-01/exercise1/level3.js
new file mode 100644
index 0000000..b34942a
--- /dev/null
+++ b/_solutions/day-01/exercise1/level3.js
@@ -0,0 +1,29 @@
+// Exercise 1 - Level 3
+
+const countries = require('./countries.js');
+const ages = [19, 22, 19, 24, 20, 25, 26, 24, 25, 24]
+
+const sortedArray = ages.sort()
+
+const minAge = sortedArray[0]
+const maxAge = sortedArray[sortedArray.length-1]
+
+const medianAge = (sortedArray[4] + sortedArray[5])/2
+
+const averageAge = (sortedArray.reduce((number, a) => number + a, 0))/sortedArray.length
+
+const rangeAge = maxAge - minAge
+
+const compareAge = (maxAge - averageAge)-(minAge - averageAge)
+
+
+
+
+const slicedCountries = countries.slice(0,10)
+
+const middleCountry = countries[5]
+
+const firstHalf = countries.slice(0,6)
+
+const secondHalf = countries.slice(6,11)
+
diff --git a/_solutions/day-01/exercise2/level1.js b/_solutions/day-01/exercise2/level1.js
new file mode 100644
index 0000000..367d071
--- /dev/null
+++ b/_solutions/day-01/exercise2/level1.js
@@ -0,0 +1,42 @@
+// Exercise 2 - Level 1
+
+let age = 34
+
+if (age <18) {
+ let years = 18 - age
+ console.log(`You have ${years} years left until you can drive.`)
+} else {
+ console.log(`You are old enough to drive.`)
+}
+
+
+if (age > 29) {
+ let years = age - 29
+ console.log(`You are ${years} years older than me.`)
+} else if (age === 29) {
+ console.log(`You are the same age as me.`)
+} else {
+ let years = 29 - age
+ console.log(`I am ${years} years older than you.`)
+}
+
+
+let a = 2
+let b = 2
+
+if (a > b) {
+ console.log(`${a} is greater than ${b}`)
+} else if (a === b) {
+ console.log(`${a} is equal to ${b}`)
+} else {
+ console.log(`${b} is greater than ${a}`)
+}
+
+
+let number = 10
+
+if (number%2 === 0) {
+ console.log(`${number} is even.`)
+} else {
+ console.log(`${number} is odd.`)
+}
\ No newline at end of file
diff --git a/_solutions/day-01/exercise2/level2.js b/_solutions/day-01/exercise2/level2.js
new file mode 100644
index 0000000..02ee6dd
--- /dev/null
+++ b/_solutions/day-01/exercise2/level2.js
@@ -0,0 +1,48 @@
+// Exercise 2 - Level 2
+
+let score = 75;
+
+if (score >= 90 && score <= 100) {
+ console.log('A');
+} else if (score >= 70 && score < 90) {
+ console.log('B');
+} else if (score >= 60 && score < 70) {
+ console.log('C');
+} else if (score >= 50 && score < 60) {
+ console.log('D');
+} else if (score >= 0 && score < 50) {
+ console.log('E');
+} else {
+ console.log('Invalid score');
+}
+
+
+let month = 'September'
+
+if (month === 'September' || month === 'October' || month === 'November') {
+ console.log('The season is Autumn')
+} else if (month === 'December' || month === 'January' || month === 'February') {
+ console.log('The season is Winter')
+} else if (month === 'March' || month === 'April' || month === 'May') {
+ console.log('The season is Spring')
+} else if (month === 'June' || month === 'July' || month === 'August') {
+ console.log('The season is Summer') }
+
+
+let day = 'FriDAY'
+
+let lowered = day.toLowerCase()
+
+switch(lowered){
+ case 'saturday':
+ console.log('Saturday is a weekend')
+ break
+ case 'sunday':
+ console.log('Sunday is a weekend.')
+ break
+ default:
+ const capital = lowered.slice(0,1).toUpperCase()
+ const capitalised = capital + lowered.slice(1)
+ console.log(`${capitalised} is a week day.`)
+}
+
diff --git a/_solutions/day-01/exercise2/level3.js b/_solutions/day-01/exercise2/level3.js
new file mode 100644
index 0000000..a237bfa
--- /dev/null
+++ b/_solutions/day-01/exercise2/level3.js
@@ -0,0 +1,16 @@
+// Exercise 2 - Level 3
+
+const currentDate = new Date();
+const currentYear = currentDate.getFullYear();
+
+let month = 'February'
+
+if (month === 'April' || month === 'June' || month === 'September'|| month === 'November') {
+ console.log(`${month} has 30 days.`)
+} else if (month === 'February' && currentYear%4 === 0) {
+ console.log(`February has 29 days.`)
+} else if (month === 'February' && !currentYear%4 === 0) {
+ console.log(`February has 28 days.`)
+} else {console.log(`${month} has 31 days.`)}
+
+
diff --git a/solutions/day-01/level1.js b/solutions/day-01/level1.js
deleted file mode 100644
index e69de29..0000000