Untitled

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>JS Bin</title>
</head>
<body>

<script id="jsbin-javascript">
//-------------------------------------------------
//Name: Zach Burmaster
//-------------------------------------------------


//-------------------------------------------------
//Exercise: Property Path Evaluation
//-------------------------------------------------


function propertyValueAt(object, array) {
  //didn't get to this, need to figure out a way to spread the number of things
  //in the array over this below, could do this by looping through and using the same
  // [array[index]] notation on the same thing over and over again
 return object[array[0]][array[1]];

}

var object = {a: 1, b: {c: 2, d: 3}};

console.log(propertyValueAt(object, ['b', 'c']));


//-------------------------------------------------
//Exercise: Sum Nested Arrays
//-------------------------------------------------

function sumNested(arr) {
//1  didn't get to checking the number of nested arrays, need to do that using the pseudocode below:
//2  looping over the length of the array
//3  take the first thing in the array {
//4   if it's a number, add it to the newNumber variable {
//5   else, do what's on line 2 again with this array


  let newArr = arr
                .flat(2)
                .reduce((accumulator, currentValue) => accumulator + currentValue)

  return newArr;
}

let testArr = [1, 1, 1, [3, 4, [8]], [5]];
console.log(sumNested(testArr));;


//-------------------------------------------------
//Exercise: Word Count
//-------------------------------------------------

function wordCount(sentence) {
  var counter = 0;
  for (var i=0; i<=sentence.length; i++) {
		//feels close here, fails on string of spaces though
    if (sentence[i] == " " && (sentence[i+1] != " " || i == sentence.length)) {
			counter += 1
		}
    }
		return counter+1;
  }


console.log(wordCount("Thisiashortsentence!"))


//-------------------------------------------------
//Exercise: Anagram Tester
//-------------------------------------------------

function areTheseAnagrams(str1, str2) {
  let arr1 = []
  for (i=0; i<str1.length; i++) {
    arr1.push(str1[i]);
  }

  let arr2= [];
  for (i=0; i<str2.length; i++) {
    arr2.push(str2[i]);
  }

  let str1Sorted = arr1.sort().join()
  let str2Sorted = arr2.sort().join()


  if (str1Sorted == str2Sorted) {
    return true;
  } else {
    return false;
  }


}

console.log(areTheseAnagrams("dingdong", "dongding"));


//-------------------------------------------------
//Exercise: Analyze Prices
//-------------------------------------------------

//didn't get to this one


//------------------------------------------------
//Exercise: Fizz Buzz
//------------------------------------------------


function fizzBuzz(n) {
  let answerString = ""
  for (i=0; i<=n; i++) {
    if (i%15 === 0 && i!=0) {
     answerString += i;
      answerString+='fizzbuzz, ';
  } else if (i%5 === 0 & i!=0) {
    answerString += i;
    answerString += 'buzz, ';
  } else if (i%3 === 0 & i!= 0) {
    answerString += i;
    answerString += 'fizz, ';
  } else {
    if (i !== 0) {
    answerString+= i;
    answerString+= ', ';
    }
  }

  }
  // needed to add the case on each if where i is the last number then don't put a comma in,
  // felt like my time is better spent elsewhere
  return answerString;
}


console.log(fizzBuzz(15))

//------------------------------------------------
//Exercise: Object Oriented Programming - Car
//------------------------------------------------


function Car() {
   this.speed = 0;
  this.getSpeed = function () {return this.speed;}


  this.setSpeed = function (speed) {
    if (speed >= 0) {
      this.speed = speed;}
  };

  this.stop = function () {
    this.speed = 0;
  }

}

var myCar = new Car();
console.log(myCar.getSpeed());
myCar.setSpeed(10);
console.log(myCar.getSpeed());
myCar.stop();
console.log(myCar.getSpeed());


</script>


<script id="jsbin-source-javascript" type="text/javascript">//-------------------------------------------------
//Name: Zach Burmaster
//-------------------------------------------------


//-------------------------------------------------
//Exercise: Property Path Evaluation
//-------------------------------------------------


function propertyValueAt(object, array) {
  //didn't get to this, need to figure out a way to spread the number of things
  //in the array over this below, could do this by looping through and using the same
  // [array[index]] notation on the same thing over and over again
 return object[array[0]][array[1]];

}

var object = {a: 1, b: {c: 2, d: 3}};

console.log(propertyValueAt(object, ['b', 'c']));


//-------------------------------------------------
//Exercise: Sum Nested Arrays
//-------------------------------------------------

function sumNested(arr) {
//1  didn't get to checking the number of nested arrays, need to do that using the pseudocode below:
//2  looping over the length of the array
//3  take the first thing in the array {
//4   if it's a number, add it to the newNumber variable {
//5   else, do what's on line 2 again with this array


  let newArr = arr
                .flat(2)
                .reduce((accumulator, currentValue) => accumulator + currentValue)

  return newArr;
}

let testArr = [1, 1, 1, [3, 4, [8]], [5]];
console.log(sumNested(testArr));;


//-------------------------------------------------
//Exercise: Word Count
//-------------------------------------------------

function wordCount(sentence) {
  var counter = 0;
  for (var i=0; i<=sentence.length; i++) {
		//feels close here, fails on string of spaces though
    if (sentence[i] == " " && (sentence[i+1] != " " || i == sentence.length)) {
			counter += 1
		}
    }
		return counter+1;
  }


console.log(wordCount("Thisiashortsentence!"))


//-------------------------------------------------
//Exercise: Anagram Tester
//-------------------------------------------------

function areTheseAnagrams(str1, str2) {
  let arr1 = []
  for (i=0; i<str1.length; i++) {
    arr1.push(str1[i]);
  }

  let arr2= [];
  for (i=0; i<str2.length; i++) {
    arr2.push(str2[i]);
  }

  let str1Sorted = arr1.sort().join()
  let str2Sorted = arr2.sort().join()


  if (str1Sorted == str2Sorted) {
    return true;
  } else {
    return false;
  }


}

console.log(areTheseAnagrams("dingdong", "dongding"));


//-------------------------------------------------
//Exercise: Analyze Prices
//-------------------------------------------------

//didn't get to this one


//------------------------------------------------
//Exercise: Fizz Buzz
//------------------------------------------------


function fizzBuzz(n) {
  let answerString = ""
  for (i=0; i<=n; i++) {
    if (i%15 === 0 && i!=0) {
     answerString += i;
      answerString+='fizzbuzz, ';
  } else if (i%5 === 0 & i!=0) {
    answerString += i;
    answerString += 'buzz, ';
  } else if (i%3 === 0 & i!= 0) {
    answerString += i;
    answerString += 'fizz, ';
  } else {
    if (i !== 0) {
    answerString+= i;
    answerString+= ', ';
    }
  }

  }
  // needed to add the case on each if where i is the last number then don't put a comma in,
  // felt like my time is better spent elsewhere
  return answerString;
}


console.log(fizzBuzz(15))

//------------------------------------------------
//Exercise: Object Oriented Programming - Car
//------------------------------------------------


function Car() {
   this.speed = 0;
  this.getSpeed = function () {return this.speed;}


  this.setSpeed = function (speed) {
    if (speed >= 0) {
      this.speed = speed;}
  };

  this.stop = function () {
    this.speed = 0;
  }

}

var myCar = new Car();
console.log(myCar.getSpeed());
myCar.setSpeed(10);
console.log(myCar.getSpeed());
myCar.stop();
console.log(myCar.getSpeed());


</script></body>
</html>