解题思路:
注意事项:
参考代码:
st=[str(i) for i in range(1,10)] ls=[] for i in st: z=st[:] z.remove(i) for j in z: y=z[:] y.remove(j) for k in y: ls.append(int(i+j+k)) #print(ls) def ist(a,b,c): x,y=1,1 for i in str(a): if i in str(b) or i in str(c): x = 0 break for j in str(b): if j in str(c): y=0 break if x==1 and y==1: return 1 ls1=[i for i in ls if i <= 329] ls2=[i for i in ls if 246<=i<=659 ] ls3=[i for i in ls if 369<=i<=988] for i in ls1: for j in ls2: for k in ls3: if i*2==j and i*3==k and ist(i,j,k)==1: print(i,j,k)
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