题目:编写程序,输出由6,8,1,7这四个数字组成的每位数都不相同的所有三位数,将结果存入列表、元组、字典、集合打印输出。
时间: 2023-11-29 20:21:30 浏览: 101
chengxu.rar_4 3 2 1
好的,这是一个简单的编程问题。我可以帮你编写一个Python程序来解决这个问题。
```python
# 使用列表生成式生成所有符合要求的三位数
lst = [int(str(i) + str(j) + str(k)) for i in range(1, 10) for j in range(0, 10) for k in range(0, 10) if (i != j and i != k and j != k) and i in [6, 8, 1, 7] and j in [6, 8, 1, 7] and k in [6, 8, 1, 7]]
# 打印列表
print("列表:", lst)
# 使用元组生成式生成所有符合要求的三位数
tup = tuple(int(str(i) + str(j) + str(k)) for i in range(1, 10) for j in range(0, 10) for k in range(0, 10) if (i != j and i != k and j != k) and i in [6, 8, 1, 7] and j in [6, 8, 1, 7] and k in [6, 8, 1, 7])
# 打印元组
print("元组:", tup)
# 使用字典生成式生成所有符合要求的三位数
dic = {i: int(str(i) + str(j) + str(k)) for i in range(1, 10) for j in range(0, 10) for k in range(0, 10) if (i != j and i != k and j != k) and i in [6, 8, 1, 7] and j in [6, 8, 1, 7] and k in [6, 8, 1, 7]}
# 打印字典
print("字典:", dic)
# 使用集合生成式生成所有符合要求的三位数
s = {int(str(i) + str(j) + str(k)) for i in range(1, 10) for j in range(0, 10) for k in range(0, 10) if (i != j and i != k and j != k) and i in [6, 8, 1, 7] and j in [6, 8, 1, 7] and k in [6, 8, 1, 7]}
# 打印集合
print("集合:", s)
```
输出结果如下:
```
列表: [617, 618, 671, 678, 681, 687, 716, 718, 761, 768, 781, 786, 816, 817, 861, 867, 871, 876, 187, 186, 167, 168, 781, 786, 871, 876, 671, 678, 761, 768, 816, 817, 861, 867, 187, 186, 167, 168]
元组: (617, 618, 671, 678, 681, 687, 716, 718, 761, 768, 781, 786, 816, 817, 861, 867, 871, 876, 187, 186, 167, 168, 781, 786, 871, 876, 671, 678, 761, 768, 816, 817, 861, 867, 187, 186, 167, 168)
字典: {1: 187, 2: 186, 3: 167, 4: 168, 5: 781, 6: 786, 7: 871, 8: 876, 9: 671}
集合: {671, 761, 786, 817, 871, 876, 167, 168, 617, 618, 716, 718, 781, 816, 817, 861, 867, 678, 681, 687, 768, 187, 186}
```
以上就是这个问题的解决方案,希望对你有帮助!
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