(self)
| 86 | self.out_var.set(current) |
| 87 | |
| 88 | def press_1(self): |
| 89 | current = self.out_var.get() |
| 90 | if current == "": |
| 91 | self.out_var.set(1) |
| 92 | else: |
| 93 | current += str(1) |
| 94 | self.out_var.set(current) |
| 95 | |
| 96 | def press_2(self): |
| 97 | current = self.out_var.get() |