Compilare: user.cpp: In function ‘int main()’: user.cpp:52:11: warning: unused variable ‘j’ [-Wunused-variable] int i,j,x; ^ user.cpp:52:13: warning: unused variable ‘x’ [-Wunused-variable] int i,j,x; ^ user.cpp: In function ‘int cautare(int, int, int, int)’: user.cpp:49:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ user.cpp:45:15: warning: ‘p’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(g[m]>=c*p) ^ user.cpp: In function ‘int main()’: user.cpp:45:15: warning: ‘p’ may be used uninitialized in this function [-Wmaybe-uninitialized] user.cpp:41:9: note: ‘p’ was declared here int p; ^