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Victorola-coder · Victorola-coder · commit 89413db58923 · 2024-04-05T17:28:05.000+01:00
diff --git a/logic/logical-operators.js b/logic/logical-operators.js
@@ -13,3 +13,12 @@ console.log(10 < 4 || 7 < 2);
 // && - return the first truthy value or the last one
 
 let a;
+
+a = 10 && 20;
+a = 10 & 30 && 50;
+
+console.log(a);
+
+// real world application
+
+const posts = [""];
diff --git a/logic/truthy-falsy.js b/logic/truthy-falsy.js
@@ -74,3 +74,15 @@ if (Object.keys(users).length < 0) {
 }
 
 // since an empty object will return "true" we can use the javascript method to convert to array and then check the length
+
+// working with arrays
+
+const arr = [];
+
+if (arr) {
+  console.log(
+    "love is a higher revelation than all the wisdom and philosophy. "
+  );
+} else {
+  console.log("");
+}
