View Compilation Error

0_0_6195242_16743.cpp:31: error: `_int64' does not name a type
0_0_6195242_16743.cpp:37: error: `ll' does not name a type
0_0_6195242_16743.cpp:69: error: `ll' does not name a type
0_0_6195242_16743.cpp:93: error: `ll' does not name a type
0_0_6195242_16743.cpp:117: error: `ll' does not name a type
0_0_6195242_16743.cpp: In function `int main()':
0_0_6195242_16743.cpp:181: error: `get_result' undeclared (first use this function)
0_0_6195242_16743.cpp:181: error: (Each undeclared identifier is reported only once for each function it appears in.)