import
java.io.*;
import
java.util.ArrayList;
import
java.util.TreeMap;
public
class
GFG {
public
static
void
main(String[] args)
{
TreeMap<Integer, String> Office1
=
new
TreeMap<Integer, String>();
Office1.put(
1
,
"Mumbai"
);
Office1.put(
2
,
"Delhi"
);
TreeMap<Integer, String> Office2
=
new
TreeMap<Integer, String>();
Office2.put(
1
,
"Mumbai"
);
Office2.put(
2
,
"Delhi"
);
System.out.println(Office1.equals(Office2));
Office2.put(
3
,
"Goa"
);
System.out.println(Office1.equals(Office2));
}
}