View Compilation Error

833845_0_0_4907.cpp:2: error: `_int64' does not name a type
833845_0_0_4907.cpp: In function `int main()':
833845_0_0_4907.cpp:7: error: `color' undeclared (first use this function)
833845_0_0_4907.cpp:7: error: (Each undeclared identifier is reported only once for each function it appears in.)