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Task/Arithmetic-Integer/Python/arithmetic-integer-2.py

@@ -0,0 +1,13 @@
+def getnum(prompt):
+    while True: # retrying ...
+        try:
+            n = int(raw_input(prompt))
+        except ValueError:
+            print "Input could not be parsed as an integer. Please try again."\
+            continue
+        break
+    return n
+
+x = getnum("Number1: ")
+y = getnum("Number2: ")
+...