Esempio n. 1
0
 def prev(self):
     self.pointer -= 1
     tut = self.sections[self.pointer % len(self.sections)]
     console_output(tut)
Esempio n. 2
0
 def prev(self):
     self.pointer -= 1
     tut = self.sections[self.pointer % len(self.sections)]
     console_output(tut)
Esempio n. 3
0
 def next(self):
     self.pointer += 1
     tut = self.sections[self.pointer % len(self.sections)]
     console_output(tut)
Esempio n. 4
0
 def next(self):
     self.pointer += 1
     tut = self.sections[self.pointer % len(self.sections)]
     console_output(tut)