From 4aa2a688a72f0cb30841cb6abf144493e2597688 Mon Sep 17 00:00:00 2001
From: Jasper <46252815+jasper256@users.noreply.github.com>
Date: Mon, 8 Jul 2019 12:49:37 -0400
Subject: [PATCH 1/2] added decimal to hexadecimal conversion

---
 conversions/decimal_to_hexadecimal.py | 44 +++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 conversions/decimal_to_hexadecimal.py

diff --git a/conversions/decimal_to_hexadecimal.py b/conversions/decimal_to_hexadecimal.py
new file mode 100644
index 000000000000..827f5bffb7b2
--- /dev/null
+++ b/conversions/decimal_to_hexadecimal.py
@@ -0,0 +1,44 @@
+""" Convert Base 10 (Decimal) Values to Hexadecimal Representations """
+
+# set decimal value for each hexadecimal digit
+values = {
+    0:'0',
+    1:'1',
+    2:'2',
+    3:'3',
+    4:'4',
+    5:'5',
+    6:'6',
+    7:'7',
+    8:'8',
+    9:'9',
+    10:'a',
+    11:'b',
+    12:'c',
+    13:'d',
+    14:'e',
+    15:'f'
+}
+
+def decimal_to_hexadecimal(decimal):
+    """ take decimal value, return hexadecimal representation as str """
+    hexadecimal = ''
+    power = 1
+    while decimal > 0:
+        remainder = decimal % (16 ** power)
+        decimal -= remainder
+        hexadecimal = values[remainder] + hexadecimal
+        decimal /= (16 ** power)
+        power += 1
+    return hexadecimal
+
+def main():
+    """ print test cases """
+    print("5 in hexadecimal is", decimal_to_hexadecimal(5))
+    print("15 in hexadecimal is", decimal_to_hexadecimal(15))
+    print("37 in hexadecimal is", decimal_to_hexadecimal(37))
+    print("255 in hexadecimal is", decimal_to_hexadecimal(255))
+    print("4096 in hexadecimal is", decimal_to_hexadecimal(4096))
+
+if __name__ == '__main__':
+    main()
\ No newline at end of file

From 501e9fe3cbcd30c32d78ea9fdba0e1e5665963a0 Mon Sep 17 00:00:00 2001
From: Jasper <46252815+jasper256@users.noreply.github.com>
Date: Mon, 8 Jul 2019 19:09:25 -0400
Subject: [PATCH 2/2] fixed error occuring as more digits were needed

---
 conversions/decimal_to_hexadecimal.py | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/conversions/decimal_to_hexadecimal.py b/conversions/decimal_to_hexadecimal.py
index 827f5bffb7b2..f91fac063adc 100644
--- a/conversions/decimal_to_hexadecimal.py
+++ b/conversions/decimal_to_hexadecimal.py
@@ -23,13 +23,11 @@
 def decimal_to_hexadecimal(decimal):
     """ take decimal value, return hexadecimal representation as str """
     hexadecimal = ''
-    power = 1
     while decimal > 0:
-        remainder = decimal % (16 ** power)
+        remainder = decimal % 16
         decimal -= remainder
         hexadecimal = values[remainder] + hexadecimal
-        decimal /= (16 ** power)
-        power += 1
+        decimal /= 16
     return hexadecimal
 
 def main():
@@ -39,6 +37,7 @@ def main():
     print("37 in hexadecimal is", decimal_to_hexadecimal(37))
     print("255 in hexadecimal is", decimal_to_hexadecimal(255))
     print("4096 in hexadecimal is", decimal_to_hexadecimal(4096))
+    print("999098 in hexadecimal is", decimal_to_hexadecimal(999098))
 
 if __name__ == '__main__':
     main()
\ No newline at end of file