ejercicios-Arreglos-JavaScript

.learn/resets/22-Matrix-Builder/app.js

@@ -0,0 +1,6 @@
+// Your code here
+
+
+
+// Do not change anything from this line down
+console.log(matrixBuilder(5))

.learn/resets/23-Parking-Lot/app.js

@@ -0,0 +1,11 @@
+let parkingState = [
+  [1, 0, 1, 1],
+  [0, 0, 0, 2],
+  [1, 1, 2, 1],
+  [2, 1, 1, 1]
+]
+
+// Your code here
+
+
+console.log(getParkingLotState(parkingState))

.learn/resets/24-Making-a-ul/app.js

@@ -0,0 +1,40 @@
+let allColors = [
+	{label: 'Red', sexy: true},
+	{label: 'Pink', sexy: false},
+	{label: 'Orange', sexy: true},
+	{label: 'Brown', sexy: false},
+	{label: 'Pink', sexy: true},
+	{label: 'Violet', sexy: true},
+	{label: 'Purple', sexy: false},
+];
+
+function generateLI(color) {
+	// Your code here
+
+	return '<li>'+ color.label + '</li>'; 
+
+
+}
+
+function filterColors(color) {
+	// Your code here
+if ( color.sexy === true){
+	return true
+}
+}
+
+function generateHTMLFromArray(array) {
+
+	let filteredOptions = array.filter((filterColors));
+	let LIs = filteredOptions.map(generateLI);
+
+	let htmlString = '<ul>';
+	LIs.forEach(function(element) {
+		htmlString += element;
+	})
+	htmlString += '</ul>';
+	return htmlString;
+}
+
+console.log(generateHTMLFromArray(allColors));
+//<ul><li>Red</li><li>Orange</li><li>Pink</li><li>Violet</li></ul>

.learn/resets/25-Techno-beat/app.js

@@ -0,0 +1,32 @@
+// Your code here
+function lyricsGenerator (array){
+
+  let cadenaDJ = "";
+  let   contador = 0;
+  for (let i = 0; i<= array.length; i++){
+    if (array[i]===0 ){
+         contador = 0;
+         cadenaDJ += 'Boom';
+        }
+  else if (array[i]===1 ) {
+         contador += 1;
+         cadenaDJ += 'Drop the bass';
+         if (contador ===3){
+            cadenaDJ += '¡¡¡Break the bass!!!';
+
+
+         }
+       }
+}
+return cadenaDJ;
+
+}
+
+
+
+// Don't change anything below this line
+console.log(lyricsGenerator([0,0,1,1,0,0,0]))
+console.log(lyricsGenerator([0,0,1,1,1,0,0,0]))
+console.log(lyricsGenerator([0,0,0]))
+console.log(lyricsGenerator([1,0,1]))
+console.log(lyricsGenerator([1,1,1]))

exercises/23-Parking-Lot/app.js

@@ -6,6 +6,30 @@ let parkingState = [
 ]
 
 // Your code here
+function getParkingLotState(parkingState) {
+  let state = {
+    totalSlots: 0,
+    availableSlots: 0,
+    occupiedSlots: 0
+  }
 
+  for (let i=0; i<parkingState.length; i++){
+
+    for (let j=0; j<parkingState[i].length; j++){
+
+      if (parkingState[i][j]===1){
+        state.occupiedSlots+=1;
+       }else {
+        if (parkingState[i][j]===2){
+          state.availableSlots+=1;
+        }
+      }
+    }
+  }
+  state.totalSlots = state.occupiedSlots + state.availableSlots;
+
+
+  return state;
+}
 
 console.log(getParkingLotState(parkingState))

exercises/24-Making-a-ul/app.js

@@ -10,10 +10,17 @@ let allColors = [
 
 function generateLI(color) {
 	// Your code here
+
+	return '<li>'+ color.label + '</li>'; 
+
+
 }
 
 function filterColors(color) {
 	// Your code here
+if ( color.sexy === true){
+	return true
+}
 }
 
 function generateHTMLFromArray(array) {
@@ -30,3 +37,4 @@ function generateHTMLFromArray(array) {
 }
 
 console.log(generateHTMLFromArray(allColors));
+//<ul><li>Red</li><li>Orange</li><li>Pink</li><li>Violet</li></ul>

exercises/25-Techno-beat/app.js

@@ -1,4 +1,27 @@
 // Your code here
+function lyricsGenerator (array){
+
+  let cadenaDJ = "";
+  let   contador = 0;
+  for (let i = 0; i< array.length; i++){
+    if (array[i]==0 ){
+         contador = 0;
+         cadenaDJ += 'Boom';
+        }
+  else if (array[i]==1 ) {
+         contador += 1;
+         cadenaDJ += 'Drop the bass';
+         if (contador ===3){
+            cadenaDJ += '¡¡¡Break the bass!!!';
+
+
+         }
+       }
+}
+return cadenaDJ;
+
+}
+
 
 
 // Don't change anything below this line

exercises/25-Techno-beat/solution.hide.js

@@ -17,7 +17,7 @@ function lyricsGenerator(arr) {
         }
     }
 
-    return finalString
+    return finalString;
 }
 
 // Don't change anything bellow this line