From 63928f71652019c21a2e57002147101e82df14c5 Mon Sep 17 00:00:00 2001
From: itty-todder <50145463+itty-todder@users.noreply.github.com>
Date: Sun, 6 Feb 2022 18:16:12 +0200
Subject: [PATCH 1/2] Update README.md

npm install will install all needed dependencies(including jest)
---
 README.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 1e741a3..c842a65 100644
--- a/README.md
+++ b/README.md
@@ -32,9 +32,9 @@ That's actually a good question. I guess that discovery does not happen with a s
 
 # How to run?
 
-from console, install jest
+from console, install with npm:
 ```
-npm install --save-dev jest
+npm install
 ```
 
 then you can just run the tests
@@ -45,4 +45,4 @@ npm test
 if you want to benchmark use
 ```
 npm run bench
-```
\ No newline at end of file
+```

From db556e2b5a1d148be1bc11ba887b9ff928cf74d6 Mon Sep 17 00:00:00 2001
From: "itty.todder" <itty.todder@gmail.com>
Date: Sun, 6 Feb 2022 18:29:06 +0200
Subject: [PATCH 2/2] Octal solution

---
 The73Calculator.js      | 8 +++++++-
 The73Calculator.test.js | 8 +++-----
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/The73Calculator.js b/The73Calculator.js
index 6f2938c..7172672 100644
--- a/The73Calculator.js
+++ b/The73Calculator.js
@@ -68,6 +68,12 @@ module.exports = class The73Calculator {
         return n;
     }
 
-    static noop(n) {}
+    static octal(n) {
+        let numberAsOctal = (n + 4).toString(8)
+        numberAsOctal = parseInt(numberAsOctal) % 10
+
+        return numberAsOctal;
+    }
 
+    static noop(n) {}
 };
\ No newline at end of file
diff --git a/The73Calculator.test.js b/The73Calculator.test.js
index 377bb21..ec2c767 100644
--- a/The73Calculator.test.js
+++ b/The73Calculator.test.js
@@ -49,14 +49,12 @@ describe("The73Calculator", () => {
     test(The73Calculator.usingPolynom.name, () => {
         expectBehavior(The73Calculator.usingPolynom);
     });
-
-
-
+    test(The73Calculator.octal.name, () => {
+        expectBehavior(The73Calculator.octal);
+    });
 
     function expectBehavior(f) {
         expect(f(3)).toBe(7);
         expect(f(7)).toBe(3);
     }
-
-
 });
\ No newline at end of file