Eroare de compilare: user.cpp:12:71: error: ‘Nnmx’ was not declared in this scope int S,D,flux,N,rez,d[nmx],c[Nmax][Nmax],v[Nmax][Nmax],f[Nmax][Nmax],p[Nnmx]; ^ user.cpp: In function ‘bool bfs()’: user.cpp:49:25: error: ‘p’ was not declared in this scope add(y); p[y] = x; ^ user.cpp: In function ‘void update()’: user.cpp:61:14: error: ‘p’ was not declared in this scope if(c[p[curr]][curr] - f[p[curr]][curr] < flux) { ^ user.cpp:65:16: error: ‘p’ was not declared in this scope curr = p[curr]; ^ user.cpp:69:11: error: ‘p’ was not declared in this scope f[p[curr]][curr] += flux; ^ user.cpp: In function ‘int main()’: user.cpp:111:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("atac2.in","r",stdin); ^ user.cpp:113:34: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d%d%d",&n,&M,&U,&K); ^ user.cpp:115:26: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&u[i]); ^ user.cpp:118:28: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d",&x,&y); ^