#include<iostream>
using namespace std;
void temperature(int t)
{
    
    if(t==100) throw "沸点！";
    else if(t==0) throw "冰点！";
    else{cout<<"temperatore="<<t<<endl;}
   
}
int main(){
    try{
        temperature(0);						//L1
        temperature(10);						//L2
        temperature(100);						//L3
    }
    catch(char const*s){cout<<s<<endl;}
    system("pause");
    return 0;
}