From 3a4a184c6edee15846c7b030209bba2633990176 Mon Sep 17 00:00:00 2001
From: Leonardo Diaz <diazleonardojavier@gmail.com>
Date: Mon, 6 Sep 2021 12:02:51 -0300
Subject: [PATCH 1/2] my solution

---
 src/main/java/payapal/Perfection.java | 42 +++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 src/main/java/payapal/Perfection.java

diff --git a/src/main/java/payapal/Perfection.java b/src/main/java/payapal/Perfection.java
new file mode 100644
index 0000000..4b9a80a
--- /dev/null
+++ b/src/main/java/payapal/Perfection.java
@@ -0,0 +1,42 @@
+package main.java.payapal;
+
+public class Perfection {
+
+    private static Perfection perf;
+
+    public synchronized static Perfection getPerf() {
+        if (perf == null) {
+            perf = new Perfection();
+        }
+        return perf;
+    }
+
+
+    public static boolean isPerfect(long candidate) {
+        boolean retVal;
+        long[] divisors = GetDivisors(candidate);
+        int sum = 0;
+        for (int d = 0; d < 1000; d++)
+        {
+            sum = sum + divisors[d];
+        }
+        if (sum == candidate)
+            retVal = true;
+        return retVal;
+    }
+
+
+    private static long[] GetDivisors(long candidate) {
+        long[] divisors = new long[];
+        int d = 0;
+        for (long i = 0; i < candidate; i++) {
+            long foo = candidate / i;
+            if (foo * i == candidate) {
+                divisors[d] = i;
+                d = d + 1;
+            }
+        }
+        return divisors;
+    }
+
+}
\ No newline at end of file

From 99c8e7eb58c50ede69165d42feedf15e8a6e7ca7 Mon Sep 17 00:00:00 2001
From: Leonardo Diaz <leonardo.diaz@cognitionbi.com>
Date: Mon, 20 Sep 2021 14:20:55 -0300
Subject: [PATCH 2/2] by facundo

---
 README.md | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index b90d979..7eb9b5f 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,8 @@
-JavaCodeReview
+Definition of a Perfect Number:
+In mathematics a perfect number is defined as an integer which is the sum of its proper
+positive divisors; that is, the sum of the positive divisors not including the number itself.
+Some examples of perfect numbers are:
+
+6 = 1 + 2 + 3
+28 = 1 + 2 + 4 + 7 + 14
+496 = 1 + 2 + 4 + 8 + 16 + 31 + 62 + 124 + 248
\ No newline at end of file