Compilare: main.cpp: In function 'int cb(int)': main.cpp:39:1: warning: control reaches end of non-void function [-Wreturn-type] 39 | } | ^ main.cpp: In function 'int cbst(int, int)': main.cpp:50:1: warning: control reaches end of non-void function [-Wreturn-type] 50 | } | ^ main.cpp: In function 'int cbdr(int, int)': main.cpp:61:1: warning: control reaches end of non-void function [-Wreturn-type] 61 | } | ^