Added the file 'as_solutions.js'

Solutions/as_solutions.js

@@ -0,0 +1,106 @@
+const identity = (x) => {
+  return x;
+};
+
+const addb = (a, b) => {
+  return a + b;
+};
+
+function subb(a, b) {
+  return a - b;
+}
+
+const mulb = (a, b) => {
+  return a * b;
+};
+
+const add = (...arguments) => {
+  let sum = 0;
+  for (let i = 0; i < arguments.length; i++) {
+    sum += arguments[i];
+  }
+  return sum;
+};
+
+const sub = (...arguments) => {
+  let diff = 0;
+  for (let i = 0; i < arguments.length; i++) {
+    diff -= arguments[i];
+  }
+  return diff;
+};
+
+const mul = (...arguments) => {
+  let prod = 0;
+  for (let i = 0; i < arguments.length; i++) {
+    prod *= arguments[i];
+  }
+  return prod;
+};
+
+const min = (...arguments) => {
+  let num = arguments[0];
+  for (let i = 0; i < arguments.length; i++) {
+    if (num < arguments[i]) {
+      num = arguments[i];
+    }
+  }
+  return num;
+};
+
+const max = (...arguments) => {
+  let num = arguments[0];
+  for (let i = 0; i < arguments.length; i++) {
+    if (num > arguments[i]) {
+      num = arguments[i];
+    }
+  }
+  return num;
+};
+
+const addRecurse = (...args) => {
+  if (args.length === 1) return Number(args[0]);
+  else return Number(args[args.length - 1]) + addRecurse(...args.slice(0, -1));
+};
+
+const mulRecurse = (...args) => {
+  if (args.length === 1) return Number(args[0]);
+  else return Number(args[args.length - 1]) * addRecurse(...args.slice(0, -1));
+};
+
+const minRecurse = (...args) => {
+  if (args.length === 1) return Number(args[0]);
+  else
+    return Number(args[args.length - 1]) < addRecurse(...args.slice(0, -1))
+      ? Number(args[args.length - 1])
+      : addRecurse(...args.slice(0, -1));
+};
+
+const maxRecurse = (...args) => {
+  if (args.length === 1) return Number(args[0]);
+  else
+    return Number(args[args.length - 1]) > addRecurse(...args.slice(0, -1))
+      ? Number(args[args.length - 1])
+      : addRecurse(...args.slice(0, -1));
+};
+
+const not = (func) => {
+  func = false;
+  return func;
+};
+module.exports = {
+  identity,
+  addb,
+  subb,
+  mulb,
+  add,
+  sub,
+  mul,
+  min,
+  max,
+  addRecurse,
+  mulRecurse,
+  minRecurse,
+  maxRecurse,
+  not,
+};

index.js

@@ -15,4 +15,7 @@ if (op === 1, 2, 3){
 } 
 }
 
-
+fishy = [1, 2, 3, 4, 5]
+for (fish of fishy) {
+    console.log('This is fishy:' ,fish)
+}