[uva] Add Python3 solution for 483 - Word Scramble.

Author: abeaumont

uva/00483-1.ans

@@ -0,0 +1,3 @@
+I evol .uoy
+uoY evol .em
+er'eW a yppah .ylimaf

uva/00483-1.in

@@ -0,0 +1,3 @@
+I love you.
+You love me.
+We're a happy family.

uva/00483.py

@@ -0,0 +1,7 @@
+#!/usr/bin/env python3
+# https://uva.onlinejudge.org/external/4/483.pdf
+while True:
+    try:
+        l=input()
+        print(' '.join([x[::-1] for x in l.split()]))
+    except:break

uva/README.md

@@ -23,6 +23,8 @@ There are solutions for the following
   ([problem site](https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&category=24&problem=399))
 * [459 - Graph Connectivity](00459.cc)
   ([problem site](https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&category=6&problem=400))
+* [483 - Word Scramble](00483.py)
+  ([problem site](http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=24&page=show_problem&problem=424))
 * [579 - Clock Hands](00579.cc)
   ([problem site](http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=24&page=show_problem&problem=520))
 * [623 - 500!](00623.py)