Eroare de compilare: user.cpp:8:33: error: redefinition of ‘int k’ int a[nmax], deque[nmax], i, j, k, aux; ^ user.cpp:7:8: error: ‘int k’ previously declared here int n, k, baza, ind; ^ user.cpp: In function ‘int main()’: user.cpp:19:34: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(in, "%d %d\n", &n, &k); ^ user.cpp:21:28: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(string, SIZE, in); ^