题解

#include<iostream>
using namespace std;
int main(){
    double n,bike=27+23;
    cin>>n;
    bike+=n/3.0;
    double walk=n/1.2;
    if(bike==walk){
        cout<<"All";
    }else if(bike>walk){
        cout<<"Walk";
    }else{
        cout<<"Bike";
    }
    return 0;
}