Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:78:21: error: too many arguments to function ‘void dfs(int)’ dfs(i, 1); ^ user.cpp:26:6: note: declared here void dfs(int x) ^ user.cpp:61:38: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d%d%d", &n, &m, &S, &D); ^ user.cpp:65:42: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d%d%d", &x, &y, &c, &f); ^