lesson-3

iamshaunjp · iamshaunjp · commit edc1bac995bb · 2020-03-12T16:21:47.000Z
diff --git a/sandbox.js b/sandbox.js
@@ -1,6 +1,14 @@
 var character = 'mario';
-console.log(character);
-var inputs = document.querySelectorAll('input');
-inputs.forEach(function (input) {
-    console.log(input);
-});
+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;
+};
+// console.log(area('hello'));
+console.log(area(7.5));
diff --git a/sandbox.ts b/sandbox.ts
@@ -1,9 +1,19 @@
-const character = 'mario';
+let character = 'mario';
+let age = 30;
+let isBlackBelt = false;
 
-console.log(character);
+// character = 20;
+character = 'luigi';
 
-const inputs = document.querySelectorAll('input');
+// age = 'yoshi';
+age = 40;
 
-inputs.forEach(input => {
-  console.log(input);
-});
+// isBlackBelt = 'yes';
+isBlackBelt = true;
+
+const area = (diameter: number) => {
+  return diameter * Math.PI;
+};
+
+// console.log(area('hello'));
+console.log(area(7.5));
