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s=str(raw_input('Enter something')) set1=s.split() list1=[] rev=[] s4='' for s1 in set1: list1.append(s1) while list1: s3=list1.pop() s4+=s3 s4+=' ' print s4
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Enter somethingTraceback (most recent call last): Line 1, in <module> s=str(raw_input('Enter something')) EOFError