lesson-4

iamshaunjp · iamshaunjp · commit 1d45acc5f99f · 2020-03-12T16:32:02.000Z
diff --git a/sandbox.js b/sandbox.js
@@ -1,14 +1,28 @@
-var character = 'mario';
-var age = 30;
-var isBlackBelt = false;
-// character = 20;
-character = 'luigi';
-// age = 'yoshi';
-age = 40;
-// isBlackBelt = 'yes';
-isBlackBelt = true;
-var area = function (diameter) {
-    return diameter * Math.PI;
+// arrays
+var names = ['luigi', 'mario', 'yoshi'];
+names.push('toad');
+// names.push(3);
+// names[1] = 3;
+var numbers = [10, 20, 12, 15];
+numbers.push(25);
+// numbers.push('shaun');
+// numbers[0] = 'shaun';
+var mixed = ['ken', 4, 'chun-li', 8, 9];
+mixed.push('ryu');
+mixed.push(10);
+mixed[0] = 3;
+// objects
+var ninja = {
+    name: 'mario',
+    belt: 'black',
+    age: 30
+};
+ninja.age = 40;
+ninja.name = 'ryu';
+// ninja.age = '30';
+// ninja.skills = ['fighting', 'sneaking']
+ninja = {
+    name: 'yoshi',
+    belt: 'orange',
+    age: 40
 };
-// console.log(area('hello'));
-console.log(area(7.5));
diff --git a/sandbox.ts b/sandbox.ts
@@ -1,19 +1,37 @@
-let character = 'mario';
-let age = 30;
-let isBlackBelt = false;
+// arrays
+let names = ['luigi', 'mario', 'yoshi'];
 
-// character = 20;
-character = 'luigi';
+names.push('toad');
+// names.push(3);
+// names[1] = 3;
 
-// age = 'yoshi';
-age = 40;
+let numbers = [10, 20, 12, 15];
 
-// isBlackBelt = 'yes';
-isBlackBelt = true;
+numbers.push(25);
+// numbers.push('shaun');
+// numbers[0] = 'shaun';
 
-const area = (diameter: number) => {
-  return diameter * Math.PI;
+let mixed = ['ken', 4, 'chun-li', 8, 9];
+
+mixed.push('ryu');
+mixed.push(10);
+mixed[0] = 3;
+
+// objects
+let ninja = {
+  name: 'mario',
+  belt: 'black',
+  age: 30
 };
 
-// console.log(area('hello'));
-console.log(area(7.5));
+ninja.age = 40;
+ninja.name = 'ryu';
+// ninja.age = '30';
+// ninja.skills = ['fighting', 'sneaking']
+
+ninja = {
+  name: 'yoshi',
+  belt: 'orange',
+  age: 40,
+  // skills: ['running'],
+};
