0_0_29591531_11391.cpp: In function 'int main()':
0_0_29591531_11391.cpp:43:29: error: 'memset' was not declared in this scope
memset(res, 0, sizeof(res));
^
0_0_29591531_11391.cpp:87:30: error: 'reverse' was not declared in this scope
reverse(res, res + len + 1);
^
0_0_29591531_11391.cpp:97:26: error: 'reverse' was not declared in this scope
reverse(res, res + len);
^
|