Алгоритмы | Разное | Вопрос 11

#include <stdio.h>
#include <string.h>

void find_and_replace(char *A, char *oldc, char *newc) {

    for (int i = 0; i < 5; i++)

       for (int j = 0; j < 3; j++)

           if (A[i] == oldc[j]) A[i] = newc[j];

}

int main()

{

    char *oldc1 = "abc", *newc1 = "dab";

    char *oldc2 = "cde", *newc2 = "bcd";

    char *oldc3 = "bca", *newc3 = "cda";

    char *oldc4 = "abc", *newc4 = "bac";

    char test[] =  "abcde";

    printf("Test 2\n");

    printf("%s\n", test);

    find_and_replace(test, oldc2, newc2);

    printf ("%s\n", test);

    printf("\nTest 3\n");

    strcpy(test, "abcde");

    printf("%s\n", test);

    find_and_replace(test, oldc3, newc3);

    printf ("%s\n", test);

    printf("\nTest 4\n");

    strcpy(test, "abcde");

    printf("%s\n", test);

    find_and_replace(test, oldc4, newc4);

    printf ("%s\n", test);

}