View Compilation Error

0_0_26446810_14447.cpp:1:1: error: 'import' does not name a type
 import java.math.BigInteger;
 ^
0_0_26446810_14447.cpp:2:1: error: 'import' does not name a type
 import java.text.DateFormat;
 ^
0_0_26446810_14447.cpp:3:1: error: 'import' does not name a type
 import java.text.ParseException;
 ^
0_0_26446810_14447.cpp:4:1: error: 'import' does not name a type
 import java.text.SimpleDateFormat;
 ^
0_0_26446810_14447.cpp:5:1: error: 'import' does not name a type
 import java.util.Date;
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0_0_26446810_14447.cpp:6:1: error: 'import' does not name a type
 import java.util.HashMap;
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0_0_26446810_14447.cpp:7:1: error: 'import' does not name a type
 import java.util.Map;
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0_0_26446810_14447.cpp:8:1: error: 'import' does not name a type
 import java.util.Scanner;
 ^
0_0_26446810_14447.cpp:11:1: error: expected unqualified-id before 'public'
 public class Main2 {
 ^