From f978996cf52d66e732de9db60830492a2e17bcb9 Mon Sep 17 00:00:00 2001
From: Kathryn <kanne1126@gmail.com>
Date: Tue, 27 Sep 2016 19:40:43 -0400
Subject: [PATCH 1/7] odd numbers

---
 src/odd_numbers.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 src/odd_numbers.php

diff --git a/src/odd_numbers.php b/src/odd_numbers.php
new file mode 100644
index 0000000..4feeed2
--- /dev/null
+++ b/src/odd_numbers.php
@@ -0,0 +1,13 @@
+<?php
+
+function odd_numbers($array){
+  sort($array);
+  $output=[];
+
+  foreach($array as $value){
+    if (($value % 2)==1){
+    $output[]=$value;
+    }
+  }return $output;
+}
+?>

From cc4a33905c656994a709a8d2593aad01b2793b14 Mon Sep 17 00:00:00 2001
From: Kathryn <kanne1126@gmail.com>
Date: Tue, 27 Sep 2016 19:47:47 -0400
Subject: [PATCH 2/7] odd challenge

---
 src/odd_numbers.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/odd_numbers.php b/src/odd_numbers.php
index 4feeed2..748eb06 100644
--- a/src/odd_numbers.php
+++ b/src/odd_numbers.php
@@ -5,9 +5,11 @@ function odd_numbers($array){
   $output=[];
 
   foreach($array as $value){
-    if (($value % 2)==1){
-    $output[]=$value;
+    if ($value > 0){
+     if (($value % 2)==1){
+     $output[]=$value;
     }
+   }
   }return $output;
 }
 ?>

From 3e0090bbb881b0dc044794459c11efe536d170cd Mon Sep 17 00:00:00 2001
From: Kathryn <kanne1126@gmail.com>
Date: Tue, 27 Sep 2016 19:55:12 -0400
Subject: [PATCH 3/7] odd integer

---
 src/odd_numbers.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/odd_numbers.php b/src/odd_numbers.php
index 748eb06..4a86956 100644
--- a/src/odd_numbers.php
+++ b/src/odd_numbers.php
@@ -5,7 +5,7 @@ function odd_numbers($array){
   $output=[];
 
   foreach($array as $value){
-    if ($value > 0){
+    if ($value > 0 && is_int($value)){
      if (($value % 2)==1){
      $output[]=$value;
     }

From fa8ad77015b19e8e337956d56f410eabcd84ff19 Mon Sep 17 00:00:00 2001
From: Kathryn <kanne1126@gmail.com>
Date: Tue, 27 Sep 2016 20:28:55 -0400
Subject: [PATCH 4/7] not zero

---
 src/odd_numbers.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/odd_numbers.php b/src/odd_numbers.php
index 4a86956..409410d 100644
--- a/src/odd_numbers.php
+++ b/src/odd_numbers.php
@@ -5,7 +5,7 @@ function odd_numbers($array){
   $output=[];
 
   foreach($array as $value){
-    if ($value > 0 && is_int($value)){
+    if ($value !=0 && is_int($value)){
      if (($value % 2)==1){
      $output[]=$value;
     }

From d64e94f8a0879c7298f7b406ed5038e83d8cd618 Mon Sep 17 00:00:00 2001
From: Kathryn <kanne1126@gmail.com>
Date: Tue, 27 Sep 2016 20:35:21 -0400
Subject: [PATCH 5/7] incl neg numbers

---
 src/odd_numbers.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/odd_numbers.php b/src/odd_numbers.php
index 409410d..4c18232 100644
--- a/src/odd_numbers.php
+++ b/src/odd_numbers.php
@@ -6,7 +6,7 @@ function odd_numbers($array){
 
   foreach($array as $value){
     if ($value !=0 && is_int($value)){
-     if (($value % 2)==1){
+     if (($value % 2)**2 ==1 ){
      $output[]=$value;
     }
    }

From 8c99f4779d4836fea6dfde49379707b85bd82915 Mon Sep 17 00:00:00 2001
From: Kathryn <kanne1126@gmail.com>
Date: Tue, 27 Sep 2016 20:41:08 -0400
Subject: [PATCH 6/7] squared removed

---
 src/odd_numbers.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/odd_numbers.php b/src/odd_numbers.php
index 4c18232..4220196 100644
--- a/src/odd_numbers.php
+++ b/src/odd_numbers.php
@@ -6,7 +6,7 @@ function odd_numbers($array){
 
   foreach($array as $value){
     if ($value !=0 && is_int($value)){
-     if (($value % 2)**2 ==1 ){
+     if (($value % 2) ==1 || -1){
      $output[]=$value;
     }
    }

From a01218aeb32d7633cb74800aaf205dbb6ae9b0db Mon Sep 17 00:00:00 2001
From: Kathryn <kanne1126@gmail.com>
Date: Tue, 27 Sep 2016 20:45:39 -0400
Subject: [PATCH 7/7] or statement changed

---
 src/odd_numbers.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/odd_numbers.php b/src/odd_numbers.php
index 4220196..2e37f2f 100644
--- a/src/odd_numbers.php
+++ b/src/odd_numbers.php
@@ -6,7 +6,7 @@ function odd_numbers($array){
 
   foreach($array as $value){
     if ($value !=0 && is_int($value)){
-     if (($value % 2) ==1 || -1){
+     if (($value % 2) ==1 || ($value % 2) == -1){
      $output[]=$value;
     }
    }