Compilare: user.cpp: In function ‘int normalizare(int*)’: user.cpp:107:9: warning: unused variable ‘first’ [-Wunused-variable] int first = 0, F[DIMK], gata, j, i; ^ user.cpp: In function ‘int main()’: user.cpp:272:28: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] if (i-tt+1 > 0 && V[tt] > 0 && L[i][i-tt+1]) ^ user.cpp:344:28: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] if (i-tt+1 > 0 && V[tt] >= 0 && L[i][i-tt+1]) ^ user.cpp:222:17: warning: unused variable ‘mx’ [-Wunused-variable] int mx = 0; ^