View Compilation Error

0_0_34663042_19723.cpp:20:10: error: stray '\' in program
          printf("%d\n",count\2);
          ^
0_0_34663042_19723.cpp: In function 'int main()':
0_0_34663042_19723.cpp:20:30: error: expected ')' before numeric constant
          printf("%d\n",count\2);
                              ^