python--水仙花数

 
 
@time: 2018/3/5 11:06
"""
'''
输出10000以内的水仙花数
水仙花数是指一个 n 位数(n≥3 ),它的每个位上的数字的 n 次幂之和等于它本身(例如:1^3 + 5^3+ 3^3 = 153)
'''

def sxhua():
    for x in range(100,10000):
        str_x = str(x)
        count = len(str_x)
        sum = 0
        for i in str_x:
            sum = int(i)**count
        if sum == x:
            print(str_x + "是水仙花数")

if __name__ == '__main__':
    sxhua()

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转载自blog.csdn.net/maybe_frank/article/details/79492438