python3
一句代码搞定九九乘法表
print('\n'.join([' '.join(['%s*%s=%-2s' % (y, x, x*y) for
y in range(1, x+1)]) for x in range(1, 10)]))
python3
一句代码搞定九九乘法表
print('\n'.join([' '.join(['%s*%s=%-2s' % (y, x, x*y) for
y in range(1, x+1)]) for x in range(1, 10)]))