xpeedy · xpeedy · Oct 6, 2020 · Oct 6, 2020 · Oct 6, 2020 · Oct 7, 2020
diff --git a/index.js b/index.js
@@ -17,8 +17,16 @@ Do the following:
 
    HINT: no function required
 */
+const votingAge = 18;
 
+if(votingAge>17){
+   true;
+}
+else{
+   false;
+}
 
+console.log(votingAge)
 
 /*
 Task 1b - Values
@@ -31,9 +39,13 @@ Do the following:
    HINT: no function required
 */
 
+let variable1 = "hairo"
+let variable2 = "tania"
+if(variable2 === "tania"){
+  variable1 = "joseph"
+}
 
-
-
+console.log(variable1)
 
 /*
 Task 1c - Convert Strings to Numbers
@@ -45,6 +57,14 @@ Do the following:
 
    HINT: look up the Number method
 */
+let str = "1999"
+
+function toNumber (){
+  let newNumber = Number(str);
+  return newNumber;
+}
+console.log(toNumber());
+
 
 
 
@@ -58,10 +78,12 @@ Do the following:
    3. Multiply a and b and return the answer
 */
 
-function multiply(/*add your code here*/){
+function multiply(a,b/*add your code here*/){
+  let result = a * b
+  return result;
     /*add your code here*/
   }
-
+multiply(1,2)
 
 
 /*🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀 Task 2 🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀*/
@@ -74,11 +96,12 @@ Do the following:
    3. Return the newly calculated age
 */
 
-function dogYears(/*add your code here*/){
+function dogYears(a/*add your code here*/){
+  return a * 7;
     /*add your code here*/
 }
 
-
+dogYears(5)
 
 /*🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀 Task 3 🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀*/
 
@@ -107,11 +130,36 @@ Use the hungryDog function and feeding requirements below to do the following:
   NOTE: If done correctly, a weight of 15 lbs and age of 1 year would return 0.44999999999999996
 */  
 
-function hungryDog(/*add your code here*/){
+function hungryDog(weight,age/*add your code here*/){
+  if(age >= 1){
+    if(weight <= 5){
+       weight * .05;
+    }
+    if(weight >= 6 || weight <= 10){
+       weight * .04;
+    }
+    if(weight >= 11 || weight <= 15){
+      return weight * .03;
+    }
+    else{weight * .02} 
+
     /*add your code here*/
   }
-
-
+  if(age < 12/12){
+    if(age >= 1/12 && age <= 4/12){
+      return weight * .10;
+    }
+    if(age >= 5/12 && age <= 7/12){
+      return weight * .05;
+    }
+    if(age >= 8/12 && age <= 12/12){
+      return weight * .04;
+    }
+
+  }
+
+  console.log(weight);
+}
 
 /*🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀 Task 4 🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀*/
 
@@ -127,9 +175,21 @@ Use the game function below to do the following:
   HINT: While you can complete this with only conditionals based on strings, it may help to equate choice to a number when using Math.random()
 */
 
-function game(/*add your code here*/){
-    /*add your code here*/
+function game(playerChoice,computerChoice/*add your code here*/){
+  computerChoice = Math.floor(Math.random() * 3)
+  if(playerChoice === "rock" && computerChoice === 0){
+    return "it's a tie";
+  }
+  else if(playerChoice === "paper" && computerChoice === 1){
+    return"you lose";
+  }
+  else{
+    return "you win";
+  }
+
 }
+console.log(game("rock"))
+
 
 
 
@@ -144,8 +204,10 @@ Using the miles function below do the following:
   3. Return the number of miles
 */
 
-function miles(/*add your code here*/){
+function miles(kilometers/*add your code here*/){
     /*add your code here*/
+    let miles = kilometers * 0.621371;
+    return miles;
   }
 
 
@@ -158,9 +220,12 @@ Using the feet function below do the following:
   3. Return number of feet
 */
 
-function feet(/*add your code here*/){
+function feet(cm/*add your code here*/){
     /*add your code here*/
+    let feet = cm / 30.48;
+    return feet;
   }
+  console.log(feet())
 
 
 
@@ -174,9 +239,13 @@ Using the annoyingSong function below do the following:
       "(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(/*add your code here*/){
-        /*add your code here*/
+function annoyingSong(bottlesN/*add your code here*/){
+  while(bottlesN >= 5) {
+    return `${bottlesN} bottles of soda on the wall, ${bottlesN} bottles of soda, take one down pass it around ${bottlesN - 1} bottles of soda on the wall`;
   }
+  return annoyingSong();      
+}
+
 
 
 /*🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀 Task 7 🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀*/
@@ -194,11 +263,24 @@ Using the grade function below do the following:
    below 60 = F
 */
 
-function grade(/*add your code here*/){
-    /*add your code here*/
+function grade(score/*add your code here*/){
+  if( score >= 90){
+    return "A";
   }
-
-
+  else if (score >= 80 && score < 90){
+    return "you got a B";
+  }
+  else if (score >= 70 && score < 80){
+    return "C";
+  }
+  else if (score >= 60 && score < 70){
+    return "D";
+  }
+  else {
+    return "F";
+  }
+  /*add your code here*/
+}