View Compilation Error

0_0_32783516_20757.cpp:3:1: error: 'define' does not name a type
 define MAX 1000001
 ^
0_0_32783516_20757.cpp: In function 'int main()':
0_0_32783516_20757.cpp:10:3: error: 'lpf' was not declared in this scope
   lpf[1]=0;
   ^
0_0_32783516_20757.cpp:12:13: error: 'MAX' was not declared in this scope
   for(i=2;i<MAX;i++)
             ^