Compilare: user.cpp: In function ‘int main()’: user.cpp:72:20: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] if (cresc (a, i, j)) ^ user.cpp: In function ‘int cresc2(int*, int, int)’: user.cpp:43:12: warning: ‘nr’ may be used uninitialized in this function [-Wmaybe-uninitialized] return nr; ^ user.cpp: In function ‘int main()’: user.cpp:62:24: warning: ‘max’ may be used uninitialized in this function [-Wmaybe-uninitialized] fout << max; ^