View Compilation Error

0_0_33041560_29764.cpp: In function 'int main()':
0_0_33041560_29764.cpp:4:4: error: '_int64' was not declared in this scope
    _int64 f[35];
    ^
0_0_33041560_29764.cpp:5:4: error: 'f' was not declared in this scope
    f[0]=0;
    ^
0_0_33041560_29764.cpp:14:15: error: 'i' was not declared in this scope
       cout<<f[i]<<endl;
               ^