Eroare de compilare: main.cpp:8:1: error: 'stack' does not name a type; did you mean 'obstack'? 8 | stack<int> patrate; | ^~~~~ | obstack main.cpp:9:1: error: 'stack' does not name a type; did you mean 'obstack'? 9 | stack<int> rotunde; | ^~~~~ | obstack main.cpp: In function 'int main()': main.cpp:21:26: error: 'patrate' was not declared in this scope 21 | if( !patrate.empty() ) { | ^~~~~~~ main.cpp:25:26: error: 'rotunde' was not declared in this scope 25 | if( !rotunde.empty()) { | ^~~~~~~ main.cpp:30:17: error: 'patrate' was not declared in this scope 30 | patrate.push('['); | ^~~~~~~ main.cpp:32:17: error: 'patrate' was not declared in this scope 32 | patrate.pop(); | ^~~~~~~ main.cpp:34:17: error: 'rotunde' was not declared in this scope 34 | rotunde.push('('); | ^~~~~~~ main.cpp:36:17: error: 'rotunde' was not declared in this scope 36 | rotunde.pop(); | ^~~~~~~ main.cpp:40:14: error: 'patrate' was not declared in this scope 40 | if ( patrate.empty() && rotunde.empty() ) { | ^~~~~~~ main.cpp:40:33: error: 'rotunde' was not declared in this scope 40 | if ( patrate.empty() && rotunde.empty() ) { | ^~~~~~~ Non zero exit status: 1