View Compilation Error

0_0_26168859_11997.cpp: In function 'int main()':
0_0_26168859_11997.cpp:31:3: error: 'y' was not declared in this scope
   y = 0;
   ^
0_0_26168859_11997.cpp:32:7: error: 'x' was not declared in this scope
   for(x = 1 ; x < n ; x++)
       ^
0_0_26168859_11997.cpp:37:5: error: 'count' was not declared in this scope
     count ++;
     ^
0_0_26168859_11997.cpp:40:17: error: 'count' was not declared in this scope
   printf("%d\n",count+1);
                 ^