Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:48:13: error: invalid initialization of reference of type ‘int&’ from expression of type ‘long long int’ citire(N); ^ user.cpp:8:6: error: in passing argument 1 of ‘void citire(int&)’ void citire(int &nr) ^ user.cpp:69:22: error: invalid initialization of reference of type ‘int&’ from expression of type ‘long long int’ citire(z1); ^ user.cpp:8:6: error: in passing argument 1 of ‘void citire(int&)’ void citire(int &nr) ^ user.cpp:70:22: error: invalid initialization of reference of type ‘int&’ from expression of type ‘long long int’ citire(z2); ^ user.cpp:8:6: error: in passing argument 1 of ‘void citire(int&)’ void citire(int &nr) ^ user.cpp:73:28: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘long long int’ [-Wformat=] printf("%d\n",S); ^ user.cpp: In function ‘void citire(int&)’: user.cpp:10:105: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] while(buff[pos] < '0' || buff[pos] > '9') if(++pos == 290000) fread(buff, 1, 290000, stdin), pos = 0; ^ user.cpp:15:67: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if(++pos == 290000) fread(buff, 1, 290000, stdin), pos = 0; ^ user.cpp: In function ‘int main()’: user.cpp:47:34: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(buff, 1, 290000, stdin); ^