diff --git a/Sprint-1/destructuring/exercise-1/exercise.js b/Sprint-1/destructuring/exercise-1/exercise.js index 1ff2ac5cf..90eb47951 100644 --- a/Sprint-1/destructuring/exercise-1/exercise.js +++ b/Sprint-1/destructuring/exercise-1/exercise.js @@ -6,7 +6,7 @@ const personOne = { // Update the parameter to this function to make it work. // Don't change anything else. -function introduceYourself(___________________________) { +function introduceYourself({name, age, favouriteFood}) { console.log( `Hello, my name is ${name}. I am ${age} years old and my favourite food is ${favouriteFood}.` ); diff --git a/Sprint-1/destructuring/exercise-1/readme.md b/Sprint-1/destructuring/exercise-1/readme.md index 28ca6c3d6..8d2e3cd25 100644 --- a/Sprint-1/destructuring/exercise-1/readme.md +++ b/Sprint-1/destructuring/exercise-1/readme.md @@ -30,4 +30,4 @@ console.log(`Batman is ${firstName}, ${lastName}`); # Exercise - What is the syntax to destructure the object `personOne` in exercise.js? -- Update the parameter of the function `introduceYourself` to use destructuring on the object that gets passed in. +- Update the parameter of the function `introduceYourself` to use destructuring on the object that gets passed in. \ No newline at end of file diff --git a/Sprint-1/destructuring/exercise-2/exercise.js b/Sprint-1/destructuring/exercise-2/exercise.js index e11b75eb9..07b2f4896 100644 --- a/Sprint-1/destructuring/exercise-2/exercise.js +++ b/Sprint-1/destructuring/exercise-2/exercise.js @@ -70,3 +70,23 @@ let hogwarts = [ occupation: "Teacher", }, ]; +//task 1 +function displayNames(names){ + for (let person of names) { + const { firstName, lastName, house } = person; + if (house === "Gryffindor") { + console.log(`${firstName} ${lastName}`); + } + } +} +//task 2 +function displayTeacherNames(names){ + for (let person of names) { + const { firstName, lastName, pet, occupation } = person; + if (occupation === "Teacher" && pet !== null) { + console.log(`${firstName} ${lastName}`); + } + } +} +displayNames(hogwarts); +displayTeacherNames(hogwarts); \ No newline at end of file diff --git a/Sprint-1/destructuring/exercise-3/exercise.js b/Sprint-1/destructuring/exercise-3/exercise.js index b3a36f4e4..6bb59e462 100644 --- a/Sprint-1/destructuring/exercise-3/exercise.js +++ b/Sprint-1/destructuring/exercise-3/exercise.js @@ -6,3 +6,11 @@ let order = [ { itemName: "Hot Coffee", quantity: 2, unitPricePence: 100 }, { itemName: "Hash Brown", quantity: 4, unitPricePence: 40 }, ]; +console.log("QTY Item Total"); +let total = 0; +for(let item of order){ + const { itemName, quantity, unitPricePence } = item; + const itemTotal = quantity * unitPricePence; + total += itemTotal; + console.log(`${quantity.toString().padEnd(8)}${itemName.padEnd(20)}${(itemTotal / 100).toFixed(2)}`); +} \ No newline at end of file