C++ 基礎題 a271: 彩色蘿蔔

題目連結:a271. 彩色蘿蔔 – 高中生程式解題系統

輸入與輸出的優化,程式碼如下

#include<iostream>
#include<sstream>
#include<string>

using namespace std;

int main(){
    int dataNum=0;
    stringstream stream;

    string s;
    int temp;
    int poison=0;
    bool isLife=true;

    cin>>dataNum;
    s="\n";getline(cin,s);
    for(int i=0;i<dataNum;i++){
        isLife=true;
        int x,y,z,w,n,m;

        s="";
        getline(cin,s);

        stream.clear();
        stream.str("");
        stream<<s;
        stream>>x>>y>>z>>w>>n>>m;
        s="";
        getline(cin,s);
        if(s!=""){
            poison=0;
            temp=0;

            stream.clear();
            stream<<s;
            while(stream>>temp){
                m-=poison*n;
                if(m<=0){
                    isLife=false;
                    break;
                }

                if(temp==1){
                    m+=x;
                }else if(temp==2){
                    m+=y;
                }else if(temp==3){
                    m-=z;
                    if(m<=0){
                        isLife=false;
                        break;
                    }
                }else if(temp==4){
                    m-=w;
                    if(m<=0){
                        isLife=false;
                        break;
                    }
                    poison+=1;
                }
            }
            if(isLife){
                cout<<m<<"g"<<endl;
            }else{
                cout<<"bye~Rabbit"<<endl;
            }
        }else{
            cout<<m<<"g\n";
        }
    }
    return 0;
}

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