Eroare de compilare: main.cpp: In function 'void checkUpd(int, int, int)': main.cpp:78:17: error: 'bod' was not declared in this scope if (bod == -1 || up[y].cost > up[nod].cost) ^~~ main.cpp: In function 'int main()': main.cpp:106:26: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d", &n, &m); ^ main.cpp:110:54: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d%d", &E[i].x, &E[i].y, &E[i].cost); ^ main.cpp:120:20: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &k); ^ main.cpp:124:36: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d%d", &u, &v, &c); ^ Non zero exit status: 1