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Обновить cv1/program.c

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This commit is contained in:
Yevhen Kozirovskyi 2024-10-01 22:00:31 +00:00
parent caa09c8456
commit 3eb785a320
1 changed files with 16 additions and 8 deletions
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22
cv1/program.c
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@ -1,8 +1,10 @@
#include <stdio.h>
#include <string.h>
#include <ctype.h>
#define MAX_DISHES 100
#define MAX_NAME_LEN 100
void decodovane_slovo(char *text) {
for (int i = 0; text[i]; i++) {
switch (text[i]) {
@ -20,17 +22,17 @@ void decodovane_slovo(char *text) {
}
}
}
int main() {
char ingredient[MAX_NAME_LEN];
char dishes[MAX_DISHES][2][MAX_NAME_LEN];
int count = 0;
printf("Zadaj hladanu surovinu: ");
fgets(ingredient, MAX_NAME_LEN, stdin);
ingredient[strcspn(ingredient, "\n")] = '\0';
printf("Zadaj jedalny listok: \n");
printf("Zadaj jedalny listok:\n");
while (1) {
char name[MAX_NAME_LEN], price[MAX_NAME_LEN];
@ -40,12 +42,18 @@ int main() {
if (strlen(name) == 0) {
break;
}
// Ввод цены
fgets(price, MAX_NAME_LEN, stdin);
price[strcspn(price, "\n")] = '\0';
strcpy(dishes[count][0], name);
strcpy(dishes[count][1], price);
// Использование strncpy для безопасности
strncpy(dishes[count][0], name, MAX_NAME_LEN - 1);
dishes[count][0][MAX_NAME_LEN - 1] = '\0'; // Обеспечение завершенности строки
strncpy(dishes[count][1], price, MAX_NAME_LEN - 1);
dishes[count][1][MAX_NAME_LEN - 1] = '\0'; // Обеспечение завершенности строки
count++;
}
@ -53,15 +61,15 @@ int main() {
for (int i = 0; i < count; i++) {
char decoded_name[MAX_NAME_LEN];
strncpy(decoded_name, dishes[i][0], MAX_NAME_LEN - 1);
decoded_name[MAX_NAME_LEN - 1] = '\0';
decoded_name[MAX_NAME_LEN - 1] = '\0'; // Гарантия завершения строки
decodovane_slovo(decoded_name);
if (strstr(decoded_name, ingredient)) {
printf("%s\n%s\n", dishes[i][0], dishes[i][1] );
printf("%s\n%s\n", dishes[i][0], dishes[i][1]);
matches++;
}
}
printf("%s%d%s","Nacitanych ",count," poloziek.");
printf("%s%d%s", "Nacitanych ", count, " poloziek.\n");
return 0;
}