Compilare: user.cpp: In function ‘int main()’: user.cpp:70:18: warning: ‘m’ is used uninitialized in this function [-Wuninitialized] citire(n,m,a); ^ user.cpp: In function ‘void lee(int, int (*)[175], int, int)’: user.cpp:40:11: warning: ‘i’ is used uninitialized in this function [-Wuninitialized] if (a[i][j] == -1) ^ user.cpp:47:35: note: ‘i’ was declared here int cx[Nmax],cy[Nmax],k,ii,jj,i,pi,ps,j; ^ user.cpp:38:19: warning: ‘j’ is used uninitialized in this function [-Wuninitialized] if (i < 1 || j < 1 || i > n || j > n) ~~^~~ user.cpp:47:43: note: ‘j’ was declared here int cx[Nmax],cy[Nmax],k,ii,jj,i,pi,ps,j; ^