View Compilation Error

0_0_17200555_30106.cpp:26:1: error: 'import' does not name a type
 import java.io.*;
 ^
0_0_17200555_30106.cpp:27:1: error: 'import' does not name a type
 import java.util.*;
 ^
0_0_17200555_30106.cpp:28:1: error: 'import' does not name a type
 import java.math.*;
 ^
0_0_17200555_30106.cpp:29:1: error: expected unqualified-id before 'public'
 public class Main2866 {
 ^