Strings - Programming

Q1:

What will be the output of the program ?
#include<stdio.h>
#include<string.h>

int main()
{
    static char str1[] = "dills";
    static char str2[20];
    static char str3[] = "Daffo";
    int i;
    i = strcmp(strcat(str3, strcpy(str2, str1)), "Daffodills");
    printf("%d\n", i);
    return 0;
}

A 0

B 1

C 2

D 4

ANS:A - 0

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