题解

#include<iostream>
using namespace std;
int main(){
    int k,r,r1=0,g,g1=0;
    cin>>k>>r>>g;
    for(int i=1;i<=k;i++){
        if(r1>=r){
            r1=0;
            continue;
        }
        if(g1==0){
            g1=g;
            continue;
        }
        if(g1>0){
            int sum=r-r1;
            if(g1>=sum){
            	r1+=sum;
                g1-=sum;
            }else{
                r1+=g1;
                g1=0;
            }
            continue;
        }
    }
    cout<<r1<<' '<<g1;
    return 0;
}