View Compilation Error

0_0_36996828_17248.cpp: In function 'int main()':
0_0_36996828_17248.cpp:7:3: error: expected '}' before 'else'
   else {
   ^
0_0_36996828_17248.cpp:13:6: error: expected ';' before 'if'
      if (da[i] < 0) a++;
      ^
0_0_36996828_17248.cpp:14:6: error: 'else' without a previous 'if'
      else if (da[i] > 0)       c++;
      ^
0_0_36996828_17248.cpp:17:41: error: 'end1' was not declared in this scope
    cout << a << " " << b << " " << c << end1;
                                         ^