5th day of python challenges 80-87

challenges80-87/challenge-083.py

@@ -0,0 +1,8 @@
+string = str(input('Please enter word in upper case ? '))
+is_upper = False
+while not is_upper:
+    if string.isupper():
+        is_upper = True
+    else:
+        string = str(input('Sorry not all in upper case, please enter word in upper case ? '))
+print(string)