Borderou de evaluare (job #577985)

Compilare: main.cpp: In function 'int main()': main.cpp:24:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] 24 | fscanf(fin,"%d%d",&n,&k); | ~~~~~~^~~~~~~~~~~~~~~~~~ main.cpp:27:15: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] 27 | fscanf(fin,"%d",&nr); | ~~~~~~^~~~~~~~~~~~~~ main.cpp:54:18: warning: 'f' may be used uninitialized in this function [-Wmaybe-uninitialized] 54 | f++; | ~^~