View Compilation Error

0_0_32864425_27229.cpp: In function 'int main(int, const char**)':
0_0_32864425_27229.cpp:79:4: error: 'll' was not declared in this scope
    ll ans=888*n;
    ^
0_0_32864425_27229.cpp:81:5: error: 'ans' was not declared in this scope
     ans+=money[i];
     ^
0_0_32864425_27229.cpp:82:10: error: 'ans' was not declared in this scope
    cout<<ans<<endl;
          ^