View Compilation Error

0_0_9902893_6292.cpp: In function `int main()':
0_0_9902893_6292.cpp:5: error: `_int64' undeclared (first use this function)
0_0_9902893_6292.cpp:5: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_9902893_6292.cpp:5: error: expected `;' before "a"
0_0_9902893_6292.cpp:7: error: `a' undeclared (first use this function)
0_0_9902893_6292.cpp:8: error: name lookup of `i' changed for new ISO `for' scoping
0_0_9902893_6292.cpp:6: error:   using obsolete binding at `i'
0_0_9902893_6292.cpp:10: error: `prinf' undeclared (first use this function)