程式碼如下：

public class Test4 {
	public static void main(String[] args) {
		//方法一：
		for(int i=2;i<=1000;i++){
			int ge = i%10;
			int shi = i/10%10;
			int bai = i/100%10;
			int qian = i/1000;
			if(i == (ge*ge*ge + shi*shi*shi + bai*bai*bai + qian*qian*qian)){
				System.out.println(i);
			}
		}
		System.out.println("****************");
		//方法二：
		for(int i=2;i<=1000;i++){
			int n = i;
			int sum = 0;
			while(n>0){
				int t = n%10;
				sum += t*t*t;
				n = n/10;
			}
			if(i == sum){
				System.out.println(i);
			}
		}
	}
}
 

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