Compilare: user.cpp: In function ‘int main()’: user.cpp:34:11: warning: unused variable ‘g’ [-Wunused-variable] FILE *g=fopen("pascal.out","w"); ^ user.cpp:35:36: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f,"%d %d",&linie,&numar); ^ user.cpp:31:21: warning: ‘rez’ may be used uninitialized in this function [-Wmaybe-uninitialized] int linie,numar,rez,i; ^