View Compilation Error

29583_0_10351.cpp: In function `int main()':
29583_0_10351.cpp:5: error: `_int64' undeclared (first use this function)
29583_0_10351.cpp:5: error: (Each undeclared identifier is reported only once for each function it appears in.)
29583_0_10351.cpp:5: error: expected `;' before "s"
29583_0_10351.cpp:7: error: `s' undeclared (first use this function)