View Compilation Error

0_0_1370093_8316.cpp:4: error: `_int64' does not name a type
0_0_1370093_8316.cpp:5: error: `_int64' does not name a type
0_0_1370093_8316.cpp: In function `int main()':
0_0_1370093_8316.cpp:13: error: `_int64' undeclared (first use this function)
0_0_1370093_8316.cpp:13: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_1370093_8316.cpp:13: error: expected `;' before "s"
0_0_1370093_8316.cpp:14: error: `n' undeclared (first use this function)
0_0_1370093_8316.cpp:15: error: `s' undeclared (first use this function)
0_0_1370093_8316.cpp:15: error: `nn' undeclared (first use this function)