Select file

def prompt(self):
        """Select file
        """
        self.msg.template(78)
        print("| Choose what to do file by file:")
        print("| {0}K{1}{2}eep, {3}O{4}{5}verwrite, {6}R{7}{8}emove, "
              "{9}D{10}{11}iff, {12}M{13}{14}erge, {15}Q{16}{17}uit".format(
                  self.red, self.endc, self.br, self.red, self.endc, self.br,
                  self.red, self.endc, self.br, self.red, self.endc, self.br,
                  self.red, self.endc, self.br, self.red, self.endc, self.br))
        self.msg.template(78)
        print("")
        self.i = 0
        try:
            while self.i < len(self.news):
                self.question(self.news[self.i])
                self.i += 1
        except EOFError:
            print("")
            raise SystemExit()