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Kozar 2024-11-12 18:05:10 +00:00
parent 302f4d4987
commit b7e46be38d
1 changed files with 8 additions and 6 deletions
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12
cv7/program.c
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@ -51,12 +51,14 @@ void run_tree(struct tree* tree) {
printf("Odpovedajte 'a' pre prvu moznost alebo 'n' pre druhu moznost.\n"); printf("Odpovedajte 'a' pre prvu moznost alebo 'n' pre druhu moznost.\n");
char response; char response;
if (scanf(" %c", &response) != 1) { while (1) {
printf("Koniec vstupu\n"); // Wait for user input
return; if (scanf(" %c", &response) != 1 || (response != 'a' && response != 'n')) {
} else if (response != 'a' && response != 'n') {
printf("Nerozumiem\n"); printf("Nerozumiem\n");
return; // Re-prompt for input
continue;
}
break; // Valid input received
} }
if (response == 'a') { if (response == 'a') {