Compilation failed: 8 error(s), 0 warnings

error CS2001: Source file `csc' could not be found
/w/foo.cs(2,0): error CS1024: Wrong preprocessor directive
/w/foo.cs(3,6): error CS1525: Unexpected symbol `namespace', expecting `identifier' or `static'
/w/foo.cs(3,19): error CS1525: Unexpected symbol `;', expecting `identifier' or `static'
/w/foo.cs(7,1): error CS1525: Unexpected symbol `int', expecting `identifier' or `static'
/w/foo.cs(10,2): error CS1525: Unexpected symbol `if', expecting `identifier' or `static'
/w/foo.cs(10,7): error CS1514: Unexpected symbol `[', expecting `.' or `{'
/w/foo.cs(10,9): error CS1525: Unexpected symbol `>'