Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:18:15: warning: suggest parentheses around ‘+’ inside ‘>>’ [-Wparentheses] cin>>s+1; ^ user.cpp:32:15: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] if(s[i]==')') ^ user.cpp:37:15: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] if(s[i]==']') ^ user.cpp:47:18: error: request for member ‘empty’ in ‘s’, which is of non-class type ‘char [60005]’ while(!s.empty()) ^ user.cpp:48:15: error: request for member ‘pop’ in ‘s’, which is of non-class type ‘char [60005]’ s.pop(); ^