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Mark hillin #1

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db5c6ef
Task A Completed
hillinm Jul 24, 2020
ee1ed2e
Task 1 Completed
hillinm Jul 24, 2020
0d82f04
Task 2 Completed
hillinm Jul 24, 2020
880170d
Task 3 Completed
hillinm Jul 24, 2020
86d7fe3
Task 5 Completed
hillinm Jul 24, 2020
4c7dba8
Task 6 Completed
hillinm Jul 24, 2020
95f1204
Task 7 Completed
hillinm Jul 24, 2020
0fcb24f
Stretch 2 Completed
hillinm Jul 24, 2020
5d1195c
Stretch 1 Completed
hillinm Jul 24, 2020
763853e
Minor Change
hillinm Jul 27, 2020
7b35e62
Added capitalization for rock, paper, scissors
hillinm Jul 27, 2020
7cd1bd0
Added capitalization for rock, paper, scissors
hillinm Jul 28, 2020
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More Updates
hillinm Jul 28, 2020
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Minor Corrections
hillinm Jul 29, 2020
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154 changes: 145 additions & 9 deletions index.js
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Original file line number Diff line number Diff line change
@@ -1,33 +1,57 @@
/************************************************************** Task 1: Warm-up! **************************************************************/
//Task a: declare a variable called votingAge, console log true if age > 18 (no function required)

let votingAge = 21;
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 a = 3;
var b = 5;
if (a > 1) {
var a = a + b;
console.log(a)
}




//Task c: Convert string ("1999") to integer (1999) (no function required) // hint look up the Number method


var year = "1999";
var intyear = parseInt(year);
console.log(intyear)



//Task d: Write a function to multiply a*b



function taskd () {
var answer = a * b;
console.log(a);
console.log(b);
console.log(answer);
}
console.log(taskd(3,5));


/************************************************************** Task 2 **************************************************************/
//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
var MyAge = 48

function AgeInDogYears () {
var DogYears = MyAge * 7;
console.log(DogYears)
}

AgeInDogYears ();



Expand All @@ -49,6 +73,28 @@

// 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

var weightInPounds = 15;
var ageInYears = 1;
var puppiesAgeInMonths = 4
if (ageInYears >= 1 && weightInPounds <= 5) {
var feedingRequirements = weightInPounds * 0.05;
} else if (ageInYears >= 1 && weightInPounds >= 6 && weightInPounds <= 10) {
var feedingRequirements = weightInPounds * 0.04;
} else if (ageInYears >= 1 && weightInPounds >= 11 && weightInPounds <= 15) {
var feedingRequirements = weightInPounds * 0.03;
} else if (ageInYears >= 1 && weightInPounds >= 15) {
var feedingRequirements = weightInPounds * 0.02;
} else if (ageInYears < 1 && puppiesAgeInMonths <= 4) {
var feedingRequirements = weightInPounds * .10;
} else if (ageInYears < 1 && puppiesAgeInMonths > 4 && puppiesAgeInMonths <= 7) {
var feedingRequirements = weightInPounds * .05;
} else if (ageInYears < 1 && puppiesAgeInMonths > 7 && puppiesAgeInMonths <= 11) {
var feedingRequirements = weightInPounds * .04;
}

console.log(ageInYears);
console.log(weightInPounds);
console.log(feedingRequirements);



Expand All @@ -60,20 +106,62 @@
// 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


var myChoice = "Rock";
console.log(myChoice);
var computer = Math.random();
console.log(computer);

function rockPaperScissors () {
if (computer <= 0.33) {
computer = "Rock";
} else if (computer <= 0.66) {
computer = "Paper";
} else {
computer = "Scissors";
}
console.log(computer);
if (myChoice === computer) {
console.log("It's a Push")
} else if (myChoice === "Rock" && computer === "Paper"){
console.log("Paper covers rock! Computer wins!");
} else if (myChoice === "Paper" && computer === "Rock"){
console.log("Paper covers rock! I win!");
} else if (myChoice === "Rock" && computer === "Scissors") {
console.log("Rock crushes scissors! I win!");
} else if (myChoice === "Scissors" && computer === "Paper") {
console.log("Scissors cut paper! I win!")
} else if (myChoice === "Paper" && computer === "Scissors") {
console.log("Scissors cut paper! Computer wins!")
} else {
console.log("Please check your entry!")
}

}

rockPaperScissors();






/************************************************************** Task 5 **************************************************************/
//Metric Converter
//a. KM to Miles - should take the number of kilometers and convert it to the equal number of miles


var KM = 1000;
var Miles = KM / 1.609;
var Miles = Math.round(Miles, 2);
console.log(KM + " Kilometers is equal to " + Miles + " Miles");



//b. Feet to CM - should take the number of feet and convert it to the equal number of centimeters


var feet = 1000;
var CM = feet * 30.48;
var CM = Math.round(CM, 2);
console.log(feet + " feet is equal to " + CM + " Centimeters")



Expand All @@ -83,6 +171,19 @@
// 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 () {
var i;
for (i = 99; i > 0; i--){
bottlesLeft = i - 1;
if (bottlesLeft == 0){
console.log(i + " bottle of soda on the wall! " + i + " bottle of soda! Take it down, pass it around, no bottles of soda on the wall!");
} else {
console.log(i + " bottles of soda on the wall! " + i + " bottles of soda! Take one down, pass it around, " + bottlesLeft + " bottles of soda on the wall!");
}
}
}

annoyingSong();



Expand All @@ -91,18 +192,48 @@
//write a javaScript program that takes a mark out of 100 and returns a corisponding letter grade
//90s should be A
//80s should be B
//70s should be Cs
//70s should be C
//60s should be D
//and anything below 60 should be F



function gradeBook (grade){
var studentGrade;
if (grade >= 90){
var studentGrade = "A";
} else if (grade >= 80 && grade <= 89){
var studentGrade = "B";
} else if (grade >= 70 && grade <= 79){
var studentGrade = "C";
} else if (grade >= 60 && grade <= 69){
var studentGrade = "D";
} else {
var grade = "F";
}
console.log("This student's letter grade is a " + studentGrade);
}

gradeBook(86);


/************************************************************** Stretch **************************************************************/
//Create a function that counts the number of vowels within a string. It should handle both capitalized and uncapitalized vowels.
// Hint - you may need to study tomorrow's traning kit on arrays
// try looking up the .includes() method
function countingVowels (vowelString) {
var vowels = 'aeiouAEIOU';
var vowelCount = 0;

for (var i = 0; i < vowelString.length; i++) {
if (vowels.indexOf(vowelString[i]) !== -1) {
console.log(vowels.indexOf(vowelString[i]));
vowelCount += 1;
}
}
console.log(vowelCount + " is the number of vowels in this string");
}
countingVowels("The Beast in the East is the Bomb!");



Expand All @@ -113,6 +244,11 @@
//update your rock papers sissors code below to take a prompt from a user using the window object


var myChoice = prompt ("Please enter Rock, Paper, or Scissors");
myChoice = myChoice.charAt(0).toUpperCase() + myChoice.slice(1);
console.log(myChoice);
var computer = Math.random();
console.log(computer);


rockPaperScissors();