Compilare: main.cpp: In function 'int caut(int, int, int)': main.cpp:25:15: warning: unused variable 'poz1' [-Wunused-variable] int mij=0,poz1=st-1,poz2=0,S=st-1,D=dr; ^~~~ main.cpp:25:25: warning: unused variable 'poz2' [-Wunused-variable] int mij=0,poz1=st-1,poz2=0,S=st-1,D=dr; ^~~~ main.cpp:25:32: warning: unused variable 'S' [-Wunused-variable] int mij=0,poz1=st-1,poz2=0,S=st-1,D=dr; ^ main.cpp:25:39: warning: unused variable 'D' [-Wunused-variable] int mij=0,poz1=st-1,poz2=0,S=st-1,D=dr; ^