poj 2390(水题,也可以自己写乘幂)

#include<iostream>
#include<cmath>
#include<cstdio>
using namespace std;
int main(){
    unsigned R,M,Y;
    scanf("%u%u%u",&R,&M,&Y);
    unsigned ans = floor(pow((double)1+R/100.0,(int)Y)*M);
    printf("%u\n",ans);
    return 0;
}

 

posted @ 2021-07-31 16:24  智人心  阅读(23)  评论(0)    收藏  举报