Completed Homework excercises

battleGame.js

@@ -1,15 +1,29 @@
 // 1. Create attack function below.  This will take the following parameters:
 // attackingPlayer, defendingPlayer, baseDamage, variableDamage
+
+/*const attack = function (attackingPlayer, defendingPlayer, baseDamage, variableDamage){
+  const totalDamage = baseDamage + Math.floor(Math.random() * 10);
+  const damageToPlayer = defendingPlayer.health - totalDamage;
+  return `${attackingPlayer.name} hits ${defendingPlayer.name} for ${totalDamage} points`
+}*/
 
 
 
 // 2. Create player1 and player2 objects below
 // Each should have a name property of your choosing, and health property equal to 10
 
+const player1 = {name: 'Cloud', health: 10}
+const player2 = {name: 'Sephiroth', health: 10}
+
 
 
 // 3. Refactor attack function to an arrow function.  Comment out function above.
 
+const attack = (attackingPlayer, defendingPlayer, baseDamage, variableDamage)=>{
+  const totalDamage = baseDamage + Math.floor(Math.random() * 10);
+  defendingPlayer.health = defendingPlayer.health - totalDamage;
+  return `${attackingPlayer.name} hits ${defendingPlayer.name} for ${totalDamage} points`
+}
 
 
 // DO NOT MODIFY THE CODE BELOW THIS LINE
@@ -23,7 +37,8 @@ while (player1.health >= 1 && player2.health >= 1 && preventInfiniteLoop > 0) {
   const [attackingPlayer, defendingPlayer] = attackOrder;
   console.log(attack(attackingPlayer, defendingPlayer, 1, 2));
   attackOrder = attackOrder.reverse();
-
+  console.log(player1.health);
+  console.log(player2.health);
   preventInfiniteLoop--;
 }
 const eliminatedPlayer = player1.health <= 0 ? player1 : player2;

itemizedReceipt.js

@@ -3,6 +3,15 @@
 // i.e. {descr: 'Coke', price: 1.99}
 // function should log each item to the console and log a total price
 
+let logReceipt = function(...menuItems){
+
+  let totalCost = 0;
+  menuItems.forEach(function(menuItem){
+    totalCost += menuItem.price;
+    console.log(`${menuItem.descr} costs ${menuItem.price}`)
+    console.log(`Your running total is ${totalCost}`)
+  })
+};
 
 
 // Check

phoneNumber.js

@@ -5,6 +5,12 @@
 // '206 333 4444'
 // Returns true if valid, false if not valid
 
+const globalRegex = /^\(?([0-9]{3})\)?[-. ]?([0-9]{3})[-. ]?([0-9]{4})$/gm;
+
+let testPhoneNumber = function(phoneString){
+    return globalRegex.test(phoneString);
+};
+
 
 
 // Explanation of RegExp
@@ -30,6 +36,17 @@ console.log(testPhoneNumber('(206) 33-4444')); // should return false, missing a
 // the phone number.
 // Returns an object in the format {areaCode, phoneNumber}
 
+function parsePhoneNumber(phoneString){
+    const newRegex = new RegExp(globalRegex);
+    const result = newRegex.exec(phoneString);
+    const areaCode = result[1];
+    const phoneNumber = `${result[2]}${result[3]}`;
+
+    const phoneNumberObject = {areaCode:`${areaCode}`, phoneNumber:`${phoneNumber}`};
+
+    return phoneNumberObject;
+};
+
 
 
 // Check parsePhoneNumber

soccer.js

@@ -1,4 +1,3 @@
-
 const RESULT_VALUES = {
   w: 3,
   d: 1,
@@ -12,7 +11,11 @@ const RESULT_VALUES = {
  * @param {string} result 
  * @returns {number} point value
  */
-const getPointsFromResult = function getPointsFromResult(result) {
+/*const getPointsFromResult = function getPointsFromResult(result) {
+  return RESULT_VALUES[result];
+}*/
+
+function getPointsFromResult(result) {
   return RESULT_VALUES[result];
 }
 
@@ -21,6 +24,19 @@ const getPointsFromResult = function getPointsFromResult(result) {
 // Returns total number of points won
 
 
+let getTotalPoints = function(pointsString){
+  let pointsArray = Array.from(pointsString);
+
+  let sum = 0
+
+  pointsArray.forEach(function(result){
+
+    sum += getPointsFromResult(result);
+   })
+
+  return sum;
+
+  };
 
 // Check getTotalPoints
 console.log(getTotalPoints('wwdl')); // should equal 7
@@ -30,6 +46,20 @@ console.log(getTotalPoints('wwdl')); // should equal 7
 // i.e. {name: 'Sounders', results: 'wwlwdd'}
 // Logs each entry to the console as "Team name: points"
 
+/*let orderTeams = function(...teams){
+  let teamsArray = ...teams;
+  console.log(teamsArray);
+
+
+};*/
+
+const orderTeams = (...teams) => {
+  teams.forEach(team => {
+  let teamResults = `${team.results}`
+  console.log(`${team.name}: ${getTotalPoints(teamResults)}`);
+  })
+  };
+
 
 
 // Check orderTeams
@@ -39,4 +69,4 @@ orderTeams(
 );
 // should log the following to the console:
 // Sounders: 7
-// Galaxy: 4
+// Galaxy: 4

spaceShip.js

@@ -3,7 +3,33 @@
 // - should have a method accelerate that logs to the console 
 //   `${name} moving to ${topSpeed}`
 
+class SpaceShip {
+    constructor(name, topSpeed){
+        this.name = name;
+        this.topSpeed = topSpeed;
+    }
+
+    accelerate(){
+        const{name, topSpeed} = this;
+        console.log( `The ${name} moving to ${topSpeed} !`)
+    }
+
+    failToLaunch(){
+        const{name} = this;
+        console.log(`The ${name} failed to launch!`)
+    }
+}
 
 
 // 2. Call the constructor with a couple ships, 
 // and call accelerate on both of them.
+
+let cowboyBebop = new SpaceShip('Bebop' , '500mph');
+let cidsAirship = new SpaceShip ('Highwind' , '700 mph');
+let noctisAirship = new SpaceShip ('Regalia' , '500 mph')
+let blueOrigin = new SpaceShip('Blue Orgin', '350mph');
+
+cowboyBebop.accelerate();
+cidsAirship.accelerate();
+noctisAirship.accelerate();
+blueOrigin.failToLaunch();