打印一个水仙花数吧。
public class shuixianhuashu {
public static void main(String[] args) {
for (int i = 100; i < 1000; i++) {
int firstNum = i / 100;
int secondNum = i / 10 % 10;
int thirdNum = i % 10;
if(firstNum * firstNum * firstNum + secondNum * secondNum * secondNum + thirdNum * thirdNum * thirdNum == i)
System.out.println("水仙花数为:" + i);
}
}
}
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