printf( Input arcs(v1, v2 w): n); for(k=0; k<G arcum; k++) { scant("%c,%c,%d",&v1,&v2,&w); i=Locate Vex(G, v1); j=Locate Vex(, v2) p=(ArcNode )malloc(sizeof(ArcNode) p-adjvex=j >info w p->nextarc=Gvertices.firstarc G vertices[]. firstarc=p 3 return;printf("Input Arcs(v1,v2 & w):\n"); for (k=0;k<G.arcnum;k++) { scanf("%c,%c,%d",&v1,&v2,&w); i=LocateVex(G,v1); j=LocateVex(G,v2); p=(ArcNode*)malloc(sizeof(ArcNode)); p->adjvex=j; p->info = w; p->nextarc=G.vertices[i].firstarc; G.vertices[i].firstarc=p; } return; }