Compilation failed: 15 error(s), 0 warnings

/w/foo.cs(2,0): error CS1024: Wrong preprocessor directive
/w/foo.cs(3,0): error CS1024: Wrong preprocessor directive
/w/foo.cs(4,0): error CS1024: Wrong preprocessor directive
/w/foo.cs(5,6): error CS1525: Unexpected symbol `namespace', expecting `identifier' or `static'
/w/foo.cs(5,20): error CS1525: Unexpected symbol `;', expecting `identifier' or `static'
/w/foo.cs(8,0): error CS1032: Cannot define or undefine preprocessor symbols after first token in file
/w/foo.cs(9,0): error CS1032: Cannot define or undefine preprocessor symbols after first token in file
/w/foo.cs(10,0): error CS1032: Cannot define or undefine preprocessor symbols after first token in file
/w/foo.cs(16,0): error CS1525: Unexpected symbol `if', expecting `identifier' or `static'
/w/foo.cs(19,1): error CS1514: Unexpected symbol `}', expecting `.' or `{'
/w/foo.cs(25,12): error CS1519: Unexpected symbol `*' in class, struct, or interface member declaration
/w/foo.cs(25,16): error CS1519: Unexpected symbol `;' in class, struct, or interface member declaration
/w/foo.cs(27,11): error CS1519: Unexpected symbol `void' in class, struct, or interface member declaration
/w/foo.cs(31,2): error CS1525: Unexpected symbol `sgt'
/w/foo.cs(89,0): error CS1032: Cannot define or undefine preprocessor symbols after first token in file

[Hydro](https://hydro.ac)提供评测服务