Compilare: user.cpp: In function ‘int main()’: user.cpp:102:68: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(v[nxt1].cate>1 && v[nxt1].max2+v2[nxt2].max2-d0>act) ^ user.cpp:104:68: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(v2[nxt2].cate>1 && v[nxt1].max2+v2[nxt2].max2-d>act) ^ user.cpp:120:37: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘long long int’ [-Wformat=] fprintf(out,"%d\n%d\n",rez1,rez2); ^ user.cpp:120:37: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘long long int’ [-Wformat=] user.cpp:23:33: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(in,"%d%d%d",&x,&d,&n); ^ user.cpp:51:33: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(in,"%d%d%d",&x,&d,&n); ^