COmpleted Studio - More on functions

more-on-functions/studio/part-one-find-minimum-value.js

@@ -1,19 +1,17 @@
 //1) Create a function with an array of numbers as its parameter. The function should iterate through the array and return the minimum value from the array. Hint: Use what you know about if statements to identify and store the smallest value within the array.
-
 //Sample arrays for testing:
 let nums1 = [5, 10, 2, 42];
 let nums2 = [-2, 0, -10, -44, 5, 3, 0, 3];
 let nums3 = [200, 5, 4, 10, 8, 5, -3.3, 4.4, 0];
 
 //Using one of the test arrays as the argument, call your function inside the console.log statement below.
-function findTheSmallestNumber(arr){
+function getSmallestNumber(arr){
     let smallestNumber = arr[0];
     for (let index = 0; index < arr.length; index++) {
         if(arr[index] < smallestNumber){
             smallestNumber = arr[index];
         }
-        console.log(smallestNumber);
     }
     return smallestNumber;
-}
-console.log(`The smalllest value in the array is ${findTheSmallestNumber(nums1)}`);
+};
+console.log("The smallest number in the array is ", getSmallestNumber(nums3));

more-on-functions/studio/part-three-number-sorting-easy-way.js

@@ -4,5 +4,8 @@ let nums2 = [-2, 0, -10, -44, 5, 3, 0, 3];
 let nums3 = [200, 5, 4, 10, 8, 5, -3.3, 4.4, 0];
 
 //Sort each array in ascending order.
-
+nums1.sort(function(a, b){return a-b});
+console.log(nums1);
 //Sort each array in decending order.
+nums2.sort(function(a, b){return b-a });
+console.log(nums2);

more-on-functions/studio/part-two-create-sorted-array.js

@@ -19,11 +19,41 @@ function findMinValue(arr){
 6) Be sure to print the results in order to verify your code.*/
 
 //Your function here...
+function sortArray(arr){
+  let sorttedArray = [];
+  let oldArray = arr;
+  let minValue;
+  console.log(oldArray.length);
+  while(oldArray.length !== 0){
+    minValue = findMinValue(arr);
+    sorttedArray.push(minValue);
+    oldArray.splice(oldArray.indexOf(minValue),1);
+  }
+  return sorttedArray;
+}
 
 /* BONUS MISSION: Refactor your sorting function to use recursion below:
  */
 
+function sortArrayRecursion(arr){
+  let sortArray = [];
+  let value;
+  if(arr.length <= 1){
+    return sortArray.push(arr);
+  }else {
+        value = findMinValue(arr);
+       console.log("min value",value);
+        sortArray.push(value);
+        let index = arr.indexOf(value);
+        arr = arr.splice(index,1);
+        return sortArray + sortArrayRecursion(arr);
+  }
+}
 //Sample arrays for testing:
+let nums0 = [5];
 let nums1 = [5, 10, 2, 42];
 let nums2 = [-2, 0, -10, -44, 5, 3, 0, 3];
 let nums3 = [200, 5, 4, 10, 8, 5, -3.3, 4.4, 0];
+
+console.log(sortArray(nums2));
+//console.log(sortArrayRecursion(nums2));