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Update du4/program.c

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This commit is contained in:
Martin Kačmár 2025-03-19 18:38:09 +00:00
parent 4bbb299f45
commit c2e16f54da
1 changed files with 7 additions and 2 deletions
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9
du4/program.c
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@ -1,6 +1,7 @@
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#include <ctype.h>
#define MAX_NAME 100 #define MAX_NAME 100
#define MAX_ENTRIES 100 #define MAX_ENTRIES 100
@ -49,16 +50,20 @@ int main() {
int has_data = 0; int has_data = 0;
while (fgets(line, sizeof(line), stdin)) { while (fgets(line, sizeof(line), stdin)) {
// Preskočí prázdne riadky
if (strlen(line) <= 1) continue;
if (sscanf(line, "%d %[^\n]", &votes, name) != 2 || votes < 0) { if (sscanf(line, "%d %[^\n]", &votes, name) != 2 || votes < 0) {
break; continue; // Namiesto prerušenia len ignoruje neplatné riadky
} }
Student *student = find_or_add(name); Student *student = find_or_add(name);
if (student) student->votes += votes; if (student) student->votes += votes;
has_data = 1; has_data = 1;
} }
if (!has_data) { if (!has_data) {
printf("Chyba: Nebol zadany platny vstup.\n"); printf("Nepodarilo nacitat nic\n");
return 1; return 1;
} }