不是很简单的吗?~~画外音:人家什么级别,你什么级别,开个小号出来浪很爽?~~
话说给我个关注行吗?
```cpp
#include<bits/stdc++.h>
using namespace std;
int m[5]={0,0,0,0,0},x[5]={0,0,0,0,0},n;
int a1,b1; // a代表支数,b代表价格
int a2,b2;
int a3,b3;
int main(){
cin>>n;
cin>>a1>>b1;
cin>>a2>>b2;
cin>>a3>>b3;
// 简单粗暴易懂,何必弄一堆算式
while(true){
if(x[1]>=n){
break;
}
x[1]+=a1;
m[1]+=b1;
}
while(true){
if(x[2]>=n){
break;
}
x[2]+=a2;
m[2]+=b2;
}
while(true){
if(x[3]>=n){
break;
}
x[3]+=a3;
m[3]+=b3;
}
sort(m+1,m+3+1);
printf("%d\n",m[1]);
return 0;
}
```
by caramel_qwq @ 2020-12-06 11:24:05