View Compilation Error

0_0_18054755_7100.cpp: In function 'int main()':
0_0_18054755_7100.cpp:29:3: error: '___int64' was not declared in this scope
   ___int64 q,t,k;
   ^
0_0_18054755_7100.cpp:30:18: error: 'q' was not declared in this scope
   scanf("%I64d",&q);
                  ^
0_0_18054755_7100.cpp:32:27: error: 'k' was not declared in this scope
    scanf("%I64d%I64d",&t,&k);
                           ^