简单题解！

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

}