View Compilation Error

0_0_35239681_15869.cpp:1:1: error: 'nclude' does not name a type
 nclude <bits/stdc  .h>
 ^
0_0_35239681_15869.cpp: In function 'int main(int, const char**)':
0_0_35239681_15869.cpp:7:28: error: 'scanf' was not declared in this scope
  while (scanf("%d %d",&a,&b)==2)
                            ^
0_0_35239681_15869.cpp:8:19: error: expected ')' before 'b'
   printf("%d\n",a b);
                   ^
0_0_35239681_15869.cpp:8:20: error: 'printf' was not declared in this scope
   printf("%d\n",a b);
                    ^