moving all labs to old dir

old/lectures/lec5/p1/task8.js

@@ -0,0 +1,12 @@
+sum = (...args) => {
+    return args.filter(num => num % 2 !== 0).reduce((acc, num) => acc + num, 0);
+}
+sum = (...args) => {
+    let total = 0;
+    for (let i = 0; i < args.length; i++) {
+        if (args[i] % 2 !== 0) {
+            total += args[i];
+        }
+    }
+    return total;
+}