Compilare: user.cpp: In function ‘int cautare1(int)’: user.cpp:24:21: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] if(v[mij]<=x&&v[mij+1]>x||v[mij]<=x&&mij==n-1) return mij; ^ user.cpp:29:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ user.cpp: In function ‘int cautare2(int)’: user.cpp:41:1: warning: control reaches end of non-void function [-Wreturn-type] } ^