kdperry · kdperry · Sep 23, 2020
diff --git a/index.js b/index.js
@@ -1,24 +1,50 @@
 /************************************************************** Task 1: Warm-up! **************************************************************/
 //Task a: declare a variable called votingAge, console log true if age > 18 (no function required)
 
+let votingAge = 18;
+
+if (votingAge > 18) {
+    console.log('True');
+} else {
+    console.log('False');
+}
+
 
 
 
 
 //Task b: declare a variable and then use a conditional to change the value of that variable based on the value assigned to a second variable (no function required)
 
+var Year = 2025;
+
+if (Year === 2020) {
+    console.log('A Hot Mess');
+} else if (Year !== 2020) {
+    console.log('Hope it is better than 2020');
+}
 
 
 
 
 //Task c: Convert string ("1999") to integer (1999)  (no function required) // hint look up the Number method
 
+Number("1999");
 
+console.log(Number("1999"));
 
 
 
 //Task d: Write a function to multiply a*b 
 
+var x = 4;
+var y = 10;
+
+function multiply(x, y) {
+    let result = x * y;
+    console.log(result);
+}
+
+multiply(4, 10);
 
 
 
@@ -27,8 +53,15 @@
 //Age in Dog years
 //write a function that takes your age and returns it to you in dog years - they say that 1 human year is equal to seven dog years 
 
+const yourAge = 30;
+let DogYears = yourAge * 7;
 
+function DogAge(yourAge, DogYears) {
+    let product = yourAge * DogYears;
+    console.log(product);
+}
 
+DogAge(30, 7)
 
 
 /************************************************************** Task 3 **************************************************************/
@@ -48,8 +81,36 @@
 // 7 - 12 months 4% of their body weight
 
 // when you are finished invoke your function with the weight of 15 lbs and the age of 1 year - if your calculations are correct your result should be 0.44999999999999996
-
 
+function dogFeeder(weight, age) {
+    if (age >= 1) {
+      if (weight <= 5) {
+        return 'Dog must eat' + weight * 0.05 + 'lbs of food daily'
+      }
+      if (weight <= 10) {
+        return 'Dog must eat' + weight * 0.04 + 'lbs of food daily'
+      }
+      if (weight <= 15) {
+        return 'Dog must eat' + weight * 0.03 + 'lbs of food daily'
+      }
+      if (weight > 15) {
+        return 'Dog must eat' + weight * 0.02 + 'lbs of food daily'
+      }
+    } else {
+      if (age >= 2 && age <= 4) {
+        return 'Puppy must eat' + weight * 0.1 + 'lbs of food daily'
+      }
+      if (age > 4 && age <= 7) {
+        return 'Puppy must eat' + weight * 0.05 + 'lbs of food daily'
+      }
+      if (age > 7 && age < 12) {
+        return 'Puppy must eat' + weight * 0.04 + 'lbs of food daily'
+      }
+    }
+  }
+
+  console.log(dogFeeder(15, 1))
+
 
 
 
@@ -60,19 +121,63 @@
 // use math.random to determine the computers choice 
 // hint while you can complete this with only conditionals based on strings it may help to equate choice to a number 
 
+function RockPaperScissors(player1, Comp) {
+    if (player1 == Comp) {
+      return "Tie!"
+    }
+    if (player1 == "Paper" && Comp == "Rock") {
+      return "You Win =)"
+    }
+    if (player1 == "Rock" && Comp == "Paper") {
+      return "You Lose =("
+    }
+    if (player1 == "Rock" && Comp == "Scissors") {
+      return "You Win =)"
+    }
+    if (player1 == "Scissors" && Comp == "Rock") {
+      return "You Lose =("
+    }
+    if (player1 == "Paper" && Comp == "Scissors") {
+      return "You Lose =("
+    }
+    if (player1 == "Scissors" && Comp == "Paper") {
+      return "You Win =)"
+    }
+  }
 
-
+  function CompChoice(min, max) {
+    min = Math.ceil(min);
+    max = Math.floor(max);
+    return Math.floor(Math.random() * (max - min + 1) + min);
+  }
+
+  let choice = CompChoice(0, 2)
+  let choices = ["rock", "paper", "scissors", ]
+  console.log(RockPaperScissors("scissors", choices[choice]))
 
 /************************************************************** Task 5 **************************************************************/
 //Metric Converter
 //a. KM to Miles - should take the number of kilometers and convert it to the equal number of miles
 
+let KM = 1;
+let Miles = 0.621371;
 
+function Convert(KM){
+  return KM * Miles;
+}
 
-
+console.log (Convert(1));
 
 //b. Feet to CM - should take the number of feet and convert it to the equal number of centimeters
-
+
+let Feet = 1;
+let CM = 30.48;
+
+function Convert(Feet) {
+  return Feet * CM;
+}
+
+console.log(Convert(3));
 
 
 
@@ -81,9 +186,14 @@
 // 99 bottles of soda on the wall
 // create a function called annoyingSong
 // the function should take a starting number as an argument and count down - at each iteration it should log (number) bottles of soda on the wall, (number) bottles of soda, take one down pass it around (number left over) bottles of soda on the wall`
-
-
 
+function annoyingSong(bottles) {
+    for (let i = bottles; i > 0; i--) {
+      console.log(`${i} of soda on the wall, ${i} of soda! Take one down, pass it around. ${i - 1} bottles of soda on the wall!`)
+    }
+  }
+
+  annoyingSong(66);
 
 
 /************************************************************** Task 7 **************************************************************/
@@ -94,10 +204,30 @@
 //70s should be Cs 
 //60s should be D 
 //and anything below 60 should be F
-
 
-
-
+function GradeCalculator(grade){
+    if (grade >= 90){
+        return "A"
+    } 
+    if (grade >= 80 && grade <= 90){
+        return "B"
+    }
+    if (grade >= 70 && grade<= 80 ){
+        return "C"
+    }
+    if (grade >= 60 && grade <= 70){
+        return "D"
+    }
+    if (grade < 60){
+        return "F"
+    }
+
+}
+ console.log(GradeCalculator(76)); 
+}
+
+
+
 
 /************************************************************** Stretch **************************************************************/
 //Create a function that counts the number of vowels within a string. It should handle both capitalized and uncapitalized vowels.