#include #include #define NMAX 210 #define MMAX 40200 #define KMAX 5010 #define TMAX 3000000 int g[NMAX][NMAX], d[NMAX][NMAX]; int n, m, ka; struct tcaminho { int a; int b; int t; }; int main() { int a, b, t; int av, bv; int i, j, k; int l, ck, erro; struct tcaminho c[KMAX]; scanf("%d %d", &n, &m); memset(g, 0, sizeof(g)); for (i=0; id[i][k]+d[k][j]) { d[i][j]=d[i][k]+d[k][j]; } } } } erro=0; for (k=0; k