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input richtig gestellt

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Björn 2025-11-02 19:41:46 +01:00
parent 0a87d89da3
commit bd2e6f4e41
1 changed files with 19 additions and 17 deletions
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8
Start_Windows/input.c
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@ -31,12 +31,15 @@ int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount)
char *token = strtok(line, delimiters); char *token = strtok(line, delimiters);
while (token != NULL && count < maxWordCount) while (token != NULL && count < maxWordCount)
{
// Überspringe leere Tokens
if (token && strlen(token) > 0)
{ {
// Alles in Großbuchstaben umwandeln // Alles in Großbuchstaben umwandeln
for (int i = 0; token[i]; i++) for (int i = 0; token[i]; i++)
{ {
token[i] = toupper(token[i]); token[i] = toupper(token[i]);
}
// Prüfen, ob das Wort nur A-Z enthält // Prüfen, ob das Wort nur A-Z enthält
@ -47,13 +50,12 @@ int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount)
token = strtok(NULL, delimiters); token = strtok(NULL, delimiters);
continue; // Wort ignorieren continue; // Wort ignorieren
} }
}
// Wort ins Array kopieren // Wort ins Array kopieren
strncpy(words[count], token, MAX_WORD_LEN - 1); strncpy(words[count], token, MAX_WORD_LEN - 1);
words[count][MAX_WORD_LEN - 1] = '\0'; words[count][MAX_WORD_LEN - 1] = '\0';
count++; count++;
}
token = strtok(NULL, delimiters); token = strtok(NULL, delimiters);
} }
} }