我這樣是不是寫復(fù)雜了 ?麻煩大神給出最簡(jiǎn)潔的寫法
#include <stdio.h>
int main()
{
??? //定義三位數(shù)num,個(gè)位數(shù)sd,十位數(shù)td,百位數(shù)hd
??? int num, sd, td, hd;
??? //循環(huán)所有三位數(shù)
??? for(?? num=100? ;? num<1000 ;?? num++? )
??? {
??????? //獲取三位數(shù)字num百位上的數(shù)字
??????? hd =??? ( num-num%100 )/100??????? ;
??????? //獲取三位數(shù)字num十位上的數(shù)字
??????? td =???? ((num%100) -? (num%100)%10)/10;
??????? //獲取三位數(shù)字num個(gè)位上的數(shù)字
??????? sd =??????? num-hd*100-td*10???????? ;
??????? //水仙花數(shù)的條件是什么?
??????? if(???? hd*hd*hd+td*td*td+sd*sd*sd==num)
??????? {
??????????? printf("水仙花數(shù)字:%d\n", num);?? ?
??????? }
??? }
??? return 0;?? ?
}
2019-07-26
hd = num/100;
td =num/10%10;
sd =num%100%10;