function mystery(input) {
var ret = ""
input++
for (var i = 0; i<20; i++)
{
input--
}
while(input>0)
{
ret = ret + (input==true) + " "
input = input-5
}
return ret
}
function mysteryObject() {
var ret = {
name: 'Sammy',
money: -10000,
occupation: 'Student',
mood: 'Sad'
}
if(ret.money > 0) {
ret.mood = 'relieved'
}
else {
ret.mood = 'still sad'
}
ret.getMoney = function() {
this.money = this.money + 1000
return this.money
}
return ret
}
function blackBox(input1, input2) {
var obj = {
name: input1,
isCrazy: input2,
getsLoopyOnFrootLoops: function(cerealBrand) {
if(cerealBrand==='Froot Loops' && this.isCrazy===true)
return true;
return false;
}
}
return obj;
}
{
var orderedNumberList =
{
first: 1,
second: 2,
third: 3,
fourth: 4,
fifth: 5,
sixth: 6,
seventh:7,
eighth: 8,
ninth: 9,
tenth: 10
}
return orderedNumberList;
}
orderedNumberList = [1,2,3,4,5,6,7,8,9,10]
otherArray= [2,1,3,4,5,6,7,8,9,10]
orderedNumberList.indexOf(4);
orderedNumberList[2]
{
var orderedNumberList = [1,2,3,4,5,6,7,8,9,10]
return orderedNumberList[9];
}
wonkyArray = ["bob", -2.5, true, "Solly the Sexy Saxaphone"]
emptyArray = [] //this is how we declare an empty array
theirArmy = ["dog1","dog2","dog3","dog4"] //do not change
ourArmy = ["superKitty"] //do not change
allAnimals = ourArmy.concat(theirArmy)
allAnimalsII = allAnimals.concat("superDoggo")
allAnimalsIII = allAnimalsII.indexOf("superKitty")
allAnimalsIV = allAnimalsII.splice(0,5)
One platform to build and deploy the best data apps
Experiment and prototype by building visualizations in live JavaScript notebooks. Collaborate with your team and decide which concepts to build out.
Use Observable Framework to build data apps locally. Use data loaders to build in any language or library, including Python, SQL, and R.
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