Michael Pope

spec/string-conditions.spec.js

@@ -29,13 +29,13 @@ describe('answerThree', () => {
 })
 
 describe('answerFour', () => {
-  xit('should be true', () => {
+  it('should be true', () => {
     expect(answerFour).toBe(true)
   })
 })
 
 describe('answerFive', () => {
-  xit('should be false', () => {
+  it('should be false', () => {
     expect(answerFive).toBe(false)
   })
 })

src/boolean-conditions.js

@@ -6,8 +6,25 @@ let didPass
 // is false
 let answer
 
+if (didPass) {
+  answer = 'Well done, you passed!'
+} else {
+  answer = 'Sorry, try again!'
+}
+
+console.log(answer)
+
 // 2. When you're done and the test passes, changing didPass to the opposite boolean
 // and run the test again to make sure it still passes
+didPass = true
+
+if (didPass) {
+  answer = 'Well done, you passed!'
+} else {
+  answer = 'Sorry, try again!'
+}
+
+console.log(answer)
 
 // Don't change the code below this line
 module.exports = {

src/multiple-conditions.js

@@ -8,8 +8,16 @@ const NUM = 9 // eslint-disable-line no-unused-vars
 // AND is less than or equal to the UPPER variable
 let answerOne
 
+if (NUM >= LOWER && NUM <= UPPER) {
+  answerOne = true
+} else {
+  answerOne = false
+}
+
+console.log(`Should log true: ${answerOne}`)
+
 // Task 2
-const STR = null
+const STR = 'Hello'
 
 // 2. Use conditional statements to set the answerTwo variable below to true
 // if the STR variable is 'Hello' or 'Goodbye'
@@ -18,6 +26,14 @@ const STR = null
 // to verify your code is correct
 let answerTwo
 
+if (STR === 'Hello' || STR === 'Goodbye') {
+  answerTwo = true
+} else {
+  answerTwo = false
+}
+
+console.log(answerTwo)
+
 // Task 3
 const AGE = 0
 
@@ -35,6 +51,20 @@ const AGE = 0
 // 20+    | Adult
 let answerThree
 
+if (AGE === 0) {
+  answerThree = 'Baby'
+} else if (AGE >= 1 && AGE <= 4) {
+  answerThree = 'Toddler'
+} else if (AGE >= 5 && AGE <= 12) {
+  answerThree = 'Child'
+} else if (AGE >= 13 && AGE <= 19) {
+  answerThree = 'Teenager'
+} else if (AGE >= 20) {
+  answerThree = 'Adult'
+}
+
+console.log(answerThree)
+
 // Run the test after changing the AGE value to verify you've successfully
 // accounted for each age range
 

src/numeric-conditions.js

@@ -10,16 +10,54 @@ const ARRAY_TWO = ['Hello', 'Conditions', NUM_ONE] // eslint-disable-line no-unu
 // or true if it is empty
 let answerOne
 
+if (ARRAY_ONE.length > 0) {
+  answerOne = false
+} else {
+  answerOne = true
+}
+
+console.log(`True when empty, false when not empty: ${answerOne}`)
+console.log(ARRAY_ONE)
+console.log('--------')
+
 // 2. Use conditional statements to set answerTwo to false if ARRAY_TWO is not empty
 // or true if it is empty
 let answerTwo
 
+if (ARRAY_TWO.length > 0) {
+  answerTwo = false
+} else {
+  answerTwo = true
+}
+
+console.log(`True when empty, false when not empty: ${answerTwo}`)
+console.log(ARRAY_TWO)
+console.log('--------')
+
 // 3. Use conditional statements to set answerThree to true if NUM_ONE is more than NUM_TWO
 let answerThree
 
+if (NUM_ONE > NUM_TWO) {
+  answerThree = true
+} else {
+  answerThree = false
+}
+
+console.log(`Should log true: ${answerThree}`)
+console.log('--------')
+
 // 4. Use conditional statements to set answerFour to true if NUM_ONE or NUM_TWO are included in ARRAY_TWO
 let answerFour
 
+if (ARRAY_TWO.includes(NUM_ONE || NUM_TWO)) {
+  answerFour = true
+} else {
+  answerFour = false
+}
+
+console.log(`Should log true: ${answerFour}`)
+console.log('--------')
+
 // Don't edit the code below this line
 module.exports = {
   answerOne,

src/string-conditions.js

@@ -3,44 +3,122 @@ const STR_ONE = 'Hello' // eslint-disable-line no-unused-vars
 
 let answerOne
 
+if (STR_ONE === 'Hello') {
+  answerOne = true
+} else {
+  answerOne = false
+}
+
+console.log(`Should log true: ${answerOne}`)
+console.log('--------')
+
 // Use conditional statements to set answerTwo to true if STR_TWO is not 'Hello'
 const STR_TWO = 'Goodbye' // eslint-disable-line no-unused-vars
 
 let answerTwo
 
+if (STR_TWO !== 'Hello') {
+  answerTwo = true
+} else {
+  answerTwo = false
+}
+
+console.log(`Should log true: ${answerTwo}`)
+console.log('--------')
+
 // Use conditional statements to set answerThree to true if STR_THREE is
 // longer than STR_FOUR
 const STR_THREE = 'Hello' // eslint-disable-line no-unused-vars
 const STR_FOUR = 'Good' // eslint-disable-line no-unused-vars
 
 let answerThree
 
+if (STR_THREE.length > STR_FOUR.length) {
+  answerThree = true
+} else {
+  answerThree = false 
+}
+
+console.log(`Should log true: ${answerThree}`)
+console.log('--------')
+
 // Use a combination of a loop and conditional statements to set answerFour
 // to false if STR_FIVE has an odd number of vowels, or true if it has an
 // even number
 const STR_FIVE = 'Alex' // eslint-disable-line no-unused-vars
 
 let answerFour
+const listOfVowles = ['a', 'A', 'e', 'E', 'i', 'I', 'o', 'O', 'u', 'U']
+let numberOfVowles = 0
+
+for (let letter = 0; STR_FIVE.length > letter; letter++) {
+  if (listOfVowles.includes(STR_FIVE[letter])) {
+    numberOfVowles += 1
+  }
+}
+
+console.log(`Should be 2: ${numberOfVowles}`)
+
+if (numberOfVowles % 2 == 0) {
+  answerFour = true
+} else {
+  answerFour = false
+}
+
+console.log(`Should log true: ${answerFour}`)
+console.log('--------')
 
 // Use a combination of a loop and conditional statements to set answerFive
 // to false if STR_SIX has an odd number of vowels, or true if it has an
 // even number
 const STR_SIX = 'Joanna' // eslint-disable-line no-unused-vars
 
 let answerFive
+numberOfVowles = 0
+
+for (let letter = 0; STR_SIX.length > letter; letter++) {
+  if (listOfVowles.includes(STR_SIX[letter])) {
+    numberOfVowles += 1
+  }
+}
+
+console.log(`Should be 3: ${numberOfVowles}`)
+
+if (numberOfVowles % 2 == 0) {
+  answerFive = true
+} else {
+  answerFive = false
+}
+
+console.log(`Should log false: ${answerFive}`)
+console.log('--------')
 
 // Use conditional statements to set answerSix to the middle character of STR_SEVEN
 // if STR_SEVEN has an odd number of characters
 const STR_SEVEN = 'Kayla' // eslint-disable-line no-unused-vars
 
 let answerSix
 
+if (STR_SEVEN.length % 2 !== 0) {
+  answerSix = STR_SEVEN[Math.floor(STR_SEVEN.length / 2)]
+}
+
+console.log(`Should log the letter y: ${answerSix}`)
+console.log(`--------`)
+
 // Use conditional statements to set answerSeven to the middle two characters of
 // STR_EIGHT if STR_EIGHT has an even number of characters
 const STR_EIGHT = 'Alex' // eslint-disable-line no-unused-vars
 
 let answerSeven
 
+if (STR_EIGHT.length % 2 == 0) {
+  answerSeven = STR_EIGHT[STR_EIGHT.length / 2 - 1]
+  answerSeven += STR_EIGHT[STR_EIGHT.length / 2]
+}
+
+console.log(`Should log le:  ${answerSeven}`)
+
 // Set answerEight to the appropriate season based on what MONTH is set to
 //
 // For example, if MONTH is 'January', answerEight should be 'Winter'
@@ -56,6 +134,24 @@ let answerSeven
 const MONTH = 'January'
 
 let answerEight
+const Spring = ['March', 'April', 'May']
+const Summer = ['June', 'July', 'August']
+const Autumn = ['September', 'October', 'November']
+const Winter = ['December', 'January', 'February']
+
+if (Spring.includes(MONTH)) {
+  answerEight = 'Spring'
+} else if (Summer.includes(MONTH)) {
+  answerEight = 'Summer'
+} else if (Autumn.includes(MONTH)) {
+  answerEight = 'Autumn'
+} else if (Winter.includes(MONTH)) {
+  answerEight = 'Winter'
+} else {
+  answerEight = 'Not a Month'
+}
+
+console.log(answerEight)
 
 module.exports = {
   answerOne,