Eroare de compilare: main.cpp:4:13: error: variable 'std::ifstream fin' has initializer but incomplete type 4 | ifstream fin("ciur.in"); | ^ main.cpp:5:14: error: variable 'std::ofstream fout' has initializer but incomplete type 5 | ofstream fout("ciur.out"); | ^ main.cpp: In function 'int main()': main.cpp:13:28: warning: suggest parentheses around '&&' within '||' [-Wparentheses] 13 | if (index % 2 == 0 && index != 2 || index % 3 == 0 && index != 3) { | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~ Non zero exit status: 1