Eroare de compilare: user.c: In function ‘main’: user.c:31:5: error: parameter ‘fin’ is initialized FILE *fin = fopen("bfs.in", "r"); ^~~~ user.c:32:5: error: expected declaration specifiers before ‘fscanf’ fscanf(fin, "%d%d%d", &n, &m, &s); ^~~~~~ user.c:33:5: error: expected declaration specifiers before ‘for’ for (i = 1; i <= n; ++i) ^~~ user.c:33:17: error: expected declaration specifiers before ‘i’ for (i = 1; i <= n; ++i) ^ user.c:33:25: error: expected declaration specifiers before ‘++’ token for (i = 1; i <= n; ++i) ^~ user.c:35:5: error: expected declaration specifiers before ‘for’ for (i = 1; i <= m; ++i) { ^~~ user.c:35:17: error: expected declaration specifiers before ‘i’ for (i = 1; i <= m; ++i) { ^ user.c:35:25: error: expected declaration specifiers before ‘++’ token for (i = 1; i <= m; ++i) { ^~ user.c:40:5: error: expected declaration specifiers before ‘fclose’ fclose(fin); ^~~~~~ user.c:42:5: error: expected declaration specifiers before ‘bfs’ bfs(s, 0); ^~~ user.c:44:5: error: parameter ‘fout’ is initialized FILE *fout = fopen("bfs.out", "w"); ^~~~ user.c:45:5: error: expected declaration specifiers before ‘for’ for (i = 1; i <= n; ++i) ^~~ user.c:45:17: error: expected declaration specifiers before ‘i’ for (i = 1; i <= n; ++i) ^ user.c:45:25: error: expected declaration specifiers before ‘++’ token for (i = 1; i <= n; ++i) ^~ user.c:47:5: error: expected declaration specifiers before ‘fclose’ fclose(fout); ^~~~~~ user.c:49:5: error: expected declaration specifiers before ‘return’ return 0; ^~~~~~ user.c:50:1: error: expected declaration specifiers before ‘}’ token