Eroare de compilare: user.cpp:12: error: size of array 's' is too large user.cpp: In function 'void df(int)': user.cpp:24: warning: comparison between signed and unsigned integer expressions user.cpp:46: error: 's' was not declared in this scope user.cpp:50: error: 's' was not declared in this scope user.cpp: In function 'int main()': user.cpp:87: error: 's' was not declared in this scope