正確：E 0.00

我：E 0.01

？？？？？？？？

#include<bits/stdc++.h>
using namespace std;
int main(){
double a,b;
char c;
while(cin>>a>>b>>c){
if(c=='U'){
    if(a/30.9-b>=0)
    cout<<fixed<<setprecision(2)<<"U"<<" "<<a/30.9-b<<endl;
    else
    cout<<"No Money"<<endl;
}
if(c=='E'){
    if(a/34.5-b>=0)
    cout<<fixed<<setprecision(2)<<"E"<<" "<<(double)a/34.5-b<<endl;
    else
    cout<<"No Money"<<endl;
}
if(c=='J'){
    if(a/0.28-b>=0)
    cout<<fixed<<setprecision(2)<<"J"<<" "<<a/0.28-b<<endl;
    else
    cout<<"No Money"<<endl;
}
if(c=='T'){
    if(a-b>=0)
    cout<<fixed<<setprecision(2)<<"T"<<" "<<a-b<<endl;
    else
    cout<<"No Money"<<endl;
}
if(a-b>0&&a-b<0.5||a-b==0.5) cout<<0.00;
}
return 0;
}