Merge pull request #1 from creativehackerhacks/patch-1

Using function

Author: arsho

Strings/sWAPcASE.py

@@ -6,12 +6,13 @@
 Created   : 15 July 2016
 '''
 __author__ = 'arsho'
-inputString=input()
-finalString=""
-for i in range(0,len(inputString)):
-    currentChar=inputString[i]
-    if(currentChar.islower() or currentChar.isupper()):
-        finalString+=currentChar.swapcase()
-    else:
-        finalString+=currentChar
-print(finalString)
+def swap_case(s):
+    newstring = ""
+    
+    for item in s:
+        if item.isupper():
+            newstring += item.lower()
+        else:
+            newstring += item.upper()
+            
+    return newstring