阅读程序写结果
#include<iostream>#include<string>using namespace std; int main(){ string map= "2223334445556667778889999"; string tel; int i; cin>>tel; for(i=0;i<tel.length();i++) if((tel[i]>='0') && (tel[i]<='9') ) cout<<tel[i]; else if( (tel[i]>='A') && (tel[i]<='Z')) cout<<map[tel[i]-'A']; cout<<endl; return 0;}输入：CCF-NOIP-2011