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发表于 2020-11-25 13:26:13
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参考代码:
- for i in range(1,10):
- for j in range(0,10-i):
- print(j+1,'x',j+i,'=',f'{(j+1)*(j+i):<4}',end='')
- print()
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打印结果:
- 1 x 1 = 1 2 x 2 = 4 3 x 3 = 9 4 x 4 = 16 5 x 5 = 25 6 x 6 = 36 7 x 7 = 49 8 x 8 = 64 9 x 9 = 81
- 1 x 2 = 2 2 x 3 = 6 3 x 4 = 12 4 x 5 = 20 5 x 6 = 30 6 x 7 = 42 7 x 8 = 56 8 x 9 = 72
- 1 x 3 = 3 2 x 4 = 8 3 x 5 = 15 4 x 6 = 24 5 x 7 = 35 6 x 8 = 48 7 x 9 = 63
- 1 x 4 = 4 2 x 5 = 10 3 x 6 = 18 4 x 7 = 28 5 x 8 = 40 6 x 9 = 54
- 1 x 5 = 5 2 x 6 = 12 3 x 7 = 21 4 x 8 = 32 5 x 9 = 45
- 1 x 6 = 6 2 x 7 = 14 3 x 8 = 24 4 x 9 = 36
- 1 x 7 = 7 2 x 8 = 16 3 x 9 = 27
- 1 x 8 = 8 2 x 9 = 18
- 1 x 9 = 9
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