11.07.2015 Views

Grafuri tratate matematic si informatic - Runceanu

Grafuri tratate matematic si informatic - Runceanu

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adr -> next = List[ X ];List[ X ] = adr;}}void ReadSel4() //Citeste nodurile pentru cazul in care s-a alesoptiunea 4{char File[ 255 ];int MAXIM = 0;Graph *adr;long X, Y, Z;printf("Introdu numele fi<strong>si</strong>erului ce contine datele in formatulurmator:\nN M\nA1 B1 C1\nA2 B2 C2\n...\nAm Bm Cm\n\n");printf("unde N - numarul de noduri, M - numarul de muchii, A, B, C -exista o muchie de la A la B, avand costul C\n");printf("Numele: ");scanf("%s", &File);fin = fopen(File, "r");while(!fin){printf("Fi<strong>si</strong>erul introdus nu exista! Incercati din nou (%dincercari ramase) : ", 2 - MAXIM);scanf("%s", &File);++MAXIM;fin = fopen(File, "r");14

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