in my compiler,its giving 0000 is rajeev this is string 1 0000 is ra"
On Fri, Jul 8, 2011 at 11:33 AM, rajeev bharshetty <[email protected]>wrote: > @Vishal : yes I can use strcpy, But What is the problem with memcpy(). > > > On Fri, Jul 8, 2011 at 11:27 AM, Vishal Thanki <[email protected]>wrote: > >> memcpy is usually used to copy data structures other than strings. Use >> strcpy for copying strings!! >> >> On Fri, Jul 8, 2011 at 11:25 AM, Navneet Gupta <[email protected]> >> wrote: >> > @Vishal, still the array str1 is also 10 bytes only, I know that memcpy >> > overwrites the null character but not sure then what is the correct >> approach >> > if i still want to use memcpy. Thoughts? >> > >> > On Fri, Jul 8, 2011 at 10:51 AM, Vishal Thanki <[email protected]> >> > wrote: >> >> >> >> you are overwriting terminating null char!! >> >> >> >> On Fri, Jul 8, 2011 at 10:23 AM, rShetty <[email protected]> wrote: >> >> > #include<stdio.h> >> >> > #include<string.h> >> >> > int main() >> >> > { >> >> > char str[]="This is rajeev\n"; >> >> > char str1[10]; >> >> > memset(str,'0',4); >> >> > printf("%s",str); >> >> > memcpy(str1,str,10); >> >> > printf("\n this is string 1\n"); >> >> > printf("%s\n",str1); >> >> > return 0; >> >> > } >> >> > >> >> > Output is : >> >> > >> >> > 0000 is rajeev >> >> > >> >> > this is string 1 >> >> > 0000 is ra0000 is rajeev >> >> > >> >> > >> >> > it copies 10 characters from str to str1 so the printing 0000 is ra >> is >> >> > Ok what abt the repeating result? >> >> > >> >> > -- >> >> > You received this message because you are subscribed to the Google >> >> > Groups "Algorithm Geeks" group. >> >> > To post to this group, send email to [email protected]. >> >> > To unsubscribe from this group, send email to >> >> > [email protected]. >> >> > For more options, visit this group at >> >> > http://groups.google.com/group/algogeeks?hl=en. >> >> > >> >> > >> >> >> >> -- >> >> You received this message because you are subscribed to the Google >> Groups >> >> "Algorithm Geeks" group. >> >> To post to this group, send email to [email protected]. >> >> To unsubscribe from this group, send email to >> >> [email protected]. >> >> For more options, visit this group at >> >> http://groups.google.com/group/algogeeks?hl=en. >> >> >> > >> > >> > >> > -- >> > Regards, >> > Navneet >> > >> > >> > -- >> > You received this message because you are subscribed to the Google >> Groups >> > "Algorithm Geeks" group. >> > To post to this group, send email to [email protected]. >> > To unsubscribe from this group, send email to >> > [email protected]. >> > For more options, visit this group at >> > http://groups.google.com/group/algogeeks?hl=en. >> > >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Algorithm Geeks" group. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]. >> For more options, visit this group at >> http://groups.google.com/group/algogeeks?hl=en. >> >> > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/algogeeks?hl=en. > -- Regards, Kamakshi [email protected] -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
