Compilare: main.cpp: In function 'int main()': main.cpp:63:32: warning: 'type' may be used uninitialized [-Wmaybe-uninitialized] 63 | if(type == 'f' || type == 'b') | ~~~~~^~~~~~ main.cpp:46:14: note: 'type' was declared here 46 | char type; | ^~~~ main.cpp:72:25: warning: 'index' may be used uninitialized [-Wmaybe-uninitialized] 72 | if(solve(index, i)) { | ~~~~~^~~~~~~~~~ main.cpp:45:13: note: 'index' was declared here 45 | int index; | ^~~~~