View Compilation Error

50344_0_27752.cpp: In function `int main()':
50344_0_27752.cpp:4: error: `_int64' undeclared (first use this function)
50344_0_27752.cpp:4: error: (Each undeclared identifier is reported only once for each function it appears in.)
50344_0_27752.cpp:4: error: expected `;' before "m"
50344_0_27752.cpp:8: error: `m' undeclared (first use this function)
50344_0_27752.cpp:9: error: `i' undeclared (first use this function)