Eroare de compilare: user.cpp: In function ‘void read_edge()’: user.cpp:13:34: warning: too many arguments for format [-Wformat-extra-args] scanf("%d %d", &x, &y, &c); ^ user.cpp: In function ‘void solve()’: user.cpp:26:10: error: ‘j’ was not declared in this scope for (j = 1; 1 << j <= n; ++ j) ^ user.cpp: In function ‘int find_anc(int, int)’: user.cpp:37:10: error: ‘i’ was not declared in this scope for (i = 0; 1 << i <= n; ++ i) ^ user.cpp:38:19: error: ‘q’ was not declared in this scope if (s[q][i] < p) ^ user.cpp:45:5: error: ‘k’ was not declared in this scope k = p; ^ user.cpp:46:12: error: ‘q’ was not declared in this scope return q; ^ user.cpp: In function ‘int find_son(int, int)’: user.cpp:50:10: error: ‘i’ was not declared in this scope for (i = 0; 1 << i <= n; ++ i) ^ user.cpp:51:19: error: ‘q’ was not declared in this scope if (S[q][i] < p) ^ user.cpp:58:5: error: ‘k’ was not declared in this scope k = p; ^ user.cpp:59:12: error: ‘q’ was not declared in this scope return q; ^ user.cpp: In function ‘void write()’: user.cpp:66:9: error: ‘k’ was not declared in this scope k = 0; ^ user.cpp:68:18: error: ‘Log’ was not declared in this scope if (s[x][Log[n]] > p) ^ user.cpp: In function ‘void read_edge()’: user.cpp:13:35: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d %d", &x, &y, &c); ^ user.cpp: In function ‘int find_anc(int, int)’: user.cpp:47:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ user.cpp: In function ‘int find_son(int, int)’: