import?java.util.*; public?class?Main { public?static?void?main(String[]?args) { Scanner?sc=new?Scanner(System.in); while(sc.hasNext()) { int?n=sc.nextInt(); zhigong[]?p=new?zhigong[n]; zhigong?t=new?zhigong(); for(int?i=0;i<n;i++) { int?a=sc.nextInt(); String?b=sc.next(); int?c=sc.nextInt(); p[i].FZ(a,b,c); } for(int?i=1;i<n;i++) { int?j=-1; while(j<=i?&&?p[i].age>p[++j].age); if(j<i) { t=p[i]; for(int?k=i-1;k>=j;k--) { p[k+1]=p[k]; } p[j]=t; } } for(int?i=0;i<3;i++) { p[i].speak(); } } } } class?zhigong { int?ID; String?name; int?age; void?FZ(int?a,String?b,int?c) { ID=a; name=b; age=c; } void?speak() { System.out.println(ID+"?"+name+"?"+age); } }