Compilare: main.cpp: In function 'int citire()': main.cpp:67:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^ main.cpp: In function 'int bks1()': main.cpp:94:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^ main.cpp: In function 'int bks2()': main.cpp:122:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^ main.cpp: In function 'int binsearch(int, int, int, int)': main.cpp:158:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^ main.cpp: In function 'bool rec(int, solutii, solutii)': main.cpp:29:1: warning: control reaches end of non-void function [-Wreturn-type] } ^