Compilare: main.cpp: In function 'int main()': main.cpp:104:27: warning: array subscript has type 'char' [-Wchar-subscripts] cost+=codify[c]+codify[d]*5+codify[e]*25+codify[f]*125; ^ main.cpp:104:37: warning: array subscript has type 'char' [-Wchar-subscripts] cost+=codify[c]+codify[d]*5+codify[e]*25+codify[f]*125; ^ main.cpp:104:49: warning: array subscript has type 'char' [-Wchar-subscripts] cost+=codify[c]+codify[d]*5+codify[e]*25+codify[f]*125; ^ main.cpp:104:62: warning: array subscript has type 'char' [-Wchar-subscripts] cost+=codify[c]+codify[d]*5+codify[e]*25+codify[f]*125; ^ main.cpp:148:27: warning: array subscript has type 'char' [-Wchar-subscripts] cost+=codify[c]+codify[d]*5+codify[e]*25+codify[f]*125; ^ main.cpp:148:37: warning: array subscript has type 'char' [-Wchar-subscripts] cost+=codify[c]+codify[d]*5+codify[e]*25+codify[f]*125; ^ main.cpp:148:49: warning: array subscript has type 'char' [-Wchar-subscripts] cost+=codify[c]+codify[d]*5+codify[e]*25+codify[f]*125; ^ main.cpp:148:62: warning: array subscript has type 'char' [-Wchar-subscripts] cost+=codify[c]+codify[d]*5+codify[e]*25+codify[f]*125; ^ main.cpp: In function 'bool compara(muchie, muchie)': main.cpp:22:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ main.cpp: In function 'bool compara2(muchie, muchie)': main.cpp:26:1: warning: control reaches end of non-void function [-Wreturn-type] } ^