Eroare de compilare: main.cpp: In function 'int main()': main.cpp:20:5: error: 'speed' was not declared in this scope speed up plsssssa; ^~~~~ main.cpp:25:25: warning: format '%d' expects argument of type 'int*', but argument 3 has type 'long long int*' [-Wformat=] fscanf(pfile,"%d",&n); ^ main.cpp:25:26: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(pfile,"%d",&n); ^ main.cpp:30:36: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(pfile,"%d",&x[i].nr); ^ Non zero exit status: 1