View Compilation Error

0_0_13363641_11833.cpp:1:1: error: 'import' does not name a type
0_0_13363641_11833.cpp:3:10: error: expected ':' before 'static'
0_0_13363641_11833.cpp:3:27: error: 'String' has not been declared
0_0_13363641_11833.cpp:15:1: error: expected ';' after class definition
0_0_13363641_11833.cpp: In static member function 'static void Main::main(int*)':
0_0_13363641_11833.cpp:4:4: error: 'Scanner' was not declared in this scope
0_0_13363641_11833.cpp:4:12: error: expected ';' before 'sc'
0_0_13363641_11833.cpp:5:10: error: 'sc' was not declared in this scope
0_0_13363641_11833.cpp:10:23: error: 'Math' was not declared in this scope
0_0_13363641_11833.cpp:11:5: error: 'System' was not declared in this scope