Compilare: main.cpp: In function 'int cautbin0(int, int)': main.cpp:20:1: warning: control reaches end of non-void function [-Wreturn-type] 20 | } | ^ main.cpp: In function 'int cautbin1(int, int)': main.cpp:30:1: warning: control reaches end of non-void function [-Wreturn-type] 30 | } | ^ main.cpp: In function 'int cautbin2(int, int)': main.cpp:40:1: warning: control reaches end of non-void function [-Wreturn-type] 40 | } | ^ main.cpp: In function 'int main()': main.cpp:103:24: warning: 'rez' may be used uninitialized [-Wmaybe-uninitialized] 103 | cout<<rez<<'\n'; | ^~~~ main.cpp:88:31: note: 'rez' was declared here 88 | int st=1,dr=n,mij,rez; | ^~~ main.cpp:84:24: warning: 'rez' may be used uninitialized [-Wmaybe-uninitialized] 84 | cout<<rez<<'\n'; | ^~~~ main.cpp:72:31: note: 'rez' was declared here 72 | int st=1,dr=n,mij,rez; | ^~~