(ndigits)
| 145 | # BASE). The sign bit is also random. |
| 146 | |
| 147 | def getran2(ndigits): |
| 148 | answer = 0 |
| 149 | for i in range(ndigits): |
| 150 | answer = (answer << SHIFT) | random.randint(0, MASK) |
| 151 | if random.random() < 0.5: |
| 152 | answer = -answer |
| 153 | return answer |
| 154 | |
| 155 | def check_division(self, x, y): |
| 156 | eq = self.assertEqual |