#include <stdio.h>
#include <string.h>
 
#define MAX_LEN 256
#define MAX_WORDS 50
 
int main() {
    char str[MAX_LEN];
    char words[MAX_WORDS][MAX_LEN];
    int wordCount = 0;
 
    printf("Введіть речення: ");
    fgets(str, MAX_LEN, stdin);
 
    str[strcspn(str, "\n")] = 0;
 
    char *token = strtok(str, " ,.!?;:");
    while (token != NULL && wordCount < MAX_WORDS) {
        strcpy(words[wordCount], token);
        wordCount++;
        token = strtok(NULL, " ,.!?;:");
    }
 
    for (int i = 0; i < wordCount - 1; i++) {
        for (int j = i + 1; j < wordCount; j++) {
            if (strcmp(words[i], words[j]) > 0) {
                char temp[MAX_LEN];
                strcpy(temp, words[i]);
                strcpy(words[i], words[j]);
                strcpy(words[j], temp);
            }
        }
    }
 
    printf("Слова у відсортованому порядку:\n");
    for (int i = 0; i < wordCount; i++) {
        printf("%s\n", words[i]);
    }
 
    return 0;
}

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

0L/QvtCz0L7QtNCwINC30LzRltC90LjQu9Cw0YHRjyDRgNGW0LfQutC+OiDQt9GA0LDQvdC60LAg0LHRg9C70L4gKzE1JmRlZztDLCDQsCDQstCy0LXRh9C10YDRliDRgtC10YDQvNC+0LzQtdGC0YAg0YPQttC1INC/0L7QutCw0LfRg9Cy0LDQsiAtMyZkZWc7Qywg0YLQvtCx0YLQviDRgNGW0LfQvdC40YbRjyDRgdC60LvQsNC70LAg0YbRltC70LjRhSAxOCDQs9GA0LDQtNGD0YHRltCyLgoK

погода змінилася різко: зранка було +15°C, а ввечері термометр уже показував -3°C, тобто різниця склала цілих 18 градусів.