Python: 每日一题 63

冬雪雪冬

好像两位数没有解

1. from itertools import permutations as per
   
2. for i in range(1000, 10000):
   
3.     for j in per(str(i), 4):
   
4.         x = ''.join(j[:2])
   
5.         y = ''.join(j[2:])
   
6.         if i == int(x) * int(y):
   
7.             print('%d = %s * %s'%(i, x, y))
   
8.             break

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1. 1260 = 21 * 60
   
2. 1395 = 15 * 93
   
3. 1435 = 41 * 35
   
4. 1530 = 51 * 30
   
5. 1827 = 87 * 21
   
6. 2187 = 27 * 81
   
7. 6880 = 86 * 80

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