View Compilation Error

0_0_17787985_207.cpp: In function 'int main()':
0_0_17787985_207.cpp:4:2: error: '_int64' was not declared in this scope
  _int64 n,max,k,i,s[10005];
  ^
0_0_17787985_207.cpp:5:6: error: 'i' was not declared in this scope
  for(i=1;i<=10000;i++){
      ^
0_0_17787985_207.cpp:6:3: error: 'k' was not declared in this scope
   k=i*i*i;
   ^
0_0_17787985_207.cpp:8:3: error: 's' was not declared in this scope
   s[i]=k;
   ^
0_0_17787985_207.cpp:10:24: error: 'n' was not declared in this scope
  while(~scanf("%I64d",&n)){
                        ^
0_0_17787985_207.cpp:12:3: error: 'max' was not declared in this scope
   max=0;
   ^
0_0_17787985_207.cpp:13:7: error: 'i' was not declared in this scope
   for(i=1;i<=n;i++)
       ^
0_0_17787985_207.cpp:14:12: error: 's' was not declared in this scope
    max=max+s[i];
            ^