方法一:
for a in range(100,1000):
b = a % 10
c = ((a - b) % 100) / 10
d = (a - 10 * c - b) / 100
if (b ** 3 + c ** 3 + d ** 3 == a):
print(a,sep=' ',end=' ')
方法二:
for num in range(100,1000):
bai = num // 100
shi = num // 10 %10
ge = num % 10
if (ge ** 3 + shi ** 3 + bai ** 3 == num):
print(num )