Compilare: main.cpp: In function 'void functie_creare(int, int, int)': main.cpp:30:9: warning: unused variable 'a' [-Wunused-variable] int a,b,mijl; ^ main.cpp:30:11: warning: unused variable 'b' [-Wunused-variable] int a,b,mijl; ^ main.cpp: In function 'int prima_operatie(int, int, int)': main.cpp:53:9: warning: unused variable 'x' [-Wunused-variable] int x,y; ^ main.cpp:53:11: warning: unused variable 'y' [-Wunused-variable] int x,y; ^ main.cpp: In function 'int main()': main.cpp:109:19: warning: unused variable 'gunoi' [-Wunused-variable] int n,m,i,a,b,gunoi,t; ^~~~~