只有80分,希望在代码上做修改!
#include<bits/stdc++.h> using namespace std; int main() { double a,b=50,c; cin>>a; b=b+a/3; c=a/1.2; if(b<a) cout<<"Bike"; if(a<b) cout<<"Walk"; if(a==b) cout<<"All"; return 0; }