Difference between strncpy and memcpy?

Question

How can i access s[7] in s?

I didn\'t observe any difference between strncpy and memcpy. If I want to print the o

Answer 1

Strncpy will copy up to NULL even you specified the number of bytes to copy , but memcpy will copy up to specified number of bytes .

printf statement will print up to NULL , so you will try to print a single charater , it will show ,

printf("\t%c %c %c\t",s[7],str[7],str1[7]);

OUTPUT

  7              7