studio 1

Author: dwyci

objects-and-math/studio/ObjectsStudio01.js

@@ -1,10 +1,30 @@
 // Code your selectRandomEntry function here:
+function selectRandomEntry(arr){
+      let index = Math.floor(Math.random()*arr.length);
+      return arr[index];
+ } 
 
+ let idNumbers = [291, 414, 503, 599, 796, 890];
+ let crewArray = [];
 
+ //we have an array.  we want to call the method randomly 3 times, 
+ // store it as a temp, 
+ // check and see if the array already has the number,
+ // if it doenst match, add to the crew array,  if it does, repeat
+ //call three times
+ 
 // Code your buildCrewArray function here:
 
+ while (crewArray.length <3) {
 
-let idNumbers = [291, 414, 503, 599, 796, 890];
+  let temp = (selectRandomEntry(idNumbers));
+  if(!crewArray.includes(temp)){
+      crewArray.push(temp);
+  } 
+ }
+
+ console.log(crewArray);
+ 
 
 // Here are the candidates and the 'animals' array:
 let candidateA = {
@@ -51,5 +71,17 @@ let candidateF = {
 };
 
 let animals = [candidateA,candidateB,candidateC,candidateD,candidateE,candidateF];
+let crewArrayFinal = [];
+
+function lucky(idNumbers, objects){
+  for(let i = 0; i < animals.length; i++){
+    if(idNumbers.includes(objects[i].astronautID)){
+      crewArrayFinal.push(objects[i].name);
+          } 
+  }
+
+}lucky(crewArray, animals);
 
 // Code your template literal and console.log statements:
+//'____, ____, and ____ are going to space!'
+console.log(`${crewArrayFinal[0]}, ${crewArrayFinal[1]}, and ${crewArrayFinal[2]} are going to space!`);