Eroare de compilare: main.cpp: In function 'int main()': main.cpp:51:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0; i < K && i < comps.size(); ++i) ~~^~~~~~~~~~~~~~ main.cpp:52:5: error: 'rez' was not declared in this scope rez = rez + comps[i]; ^~~ main.cpp:55:23: error: 'rez' was not declared in this scope fprintf(fout, "%d", rez); ^~~ main.cpp:36:30: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(fin, "%d%d", &N, &K); ^ main.cpp:39:32: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(fin, "%d%d", &x, &y); ^ Non zero exit status: 1