View Compilation Error

0_0_33507229_16100.cpp:43:3: error: stray '\' in program
   cout << result << \'\\n\';
   ^
0_0_33507229_16100.cpp:43:3: error: missing terminating ' character
0_0_33507229_16100.cpp: In function 'int main()':
0_0_33507229_16100.cpp:21:25: error: 'memset' was not declared in this scope
   memset(d, 0, sizeof(d));
                         ^
0_0_33507229_16100.cpp:44:2: error: expected primary-expression before '}' token
  }
  ^