View Compilation Error

0_0_7844314_2865.cpp:4: error: `_int64' does not name a type
0_0_7844314_2865.cpp: In function `void init()':
0_0_7844314_2865.cpp:6: error: `list' undeclared (first use this function)
0_0_7844314_2865.cpp:6: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_7844314_2865.cpp: In function `int main()':
0_0_7844314_2865.cpp:16: error: `list' undeclared (first use this function)