I read that. But still it should not be compiled as per the standard. The latest GNU C/C++ compiler correctly fails to compile this
-------------------------------------------------- Rohit Saraf Second Year Undergraduate, Dept. of Computer Science and Engineering IIT Bombay http://www.cse.iitb.ac.in/~rohitfeb14 On Sun, Jun 13, 2010 at 10:44 AM, divya jain <sweetdivya....@gmail.com>wrote: > sorry for the silly question i got rhe point.. > > @ rohit > compiler is doing rite..read mahesh's explanatn > > On 13 June 2010 08:27, Rohit Saraf <rohit.kumar.sa...@gmail.com> wrote: > >> This is very bad. Change your compiler if it compiles this stuff :) >> >> btw.. which compiler is it? >> >> Output for me : >> ro...@rohit-laptop:~/dump$ gcc c.c >> c.c: In function ‘main’: >> c.c:14: error: incompatible types when assigning to type ‘char[20]’ from >> type ‘char *’ >> c.c:15: error: incompatible types when assigning to type ‘char[20]’ from >> type ‘char *’ >> >> -------------------------------------------------- >> Rohit Saraf >> Second Year Undergraduate, >> Dept. of Computer Science and Engineering >> IIT Bombay >> http://www.cse.iitb.ac.in/~rohitfeb14<http://www.cse.iitb.ac.in/%7Erohitfeb14> >> >> >> >> On Sun, Jun 13, 2010 at 8:13 AM, Mahesh_JNU <mahesh.jnumc...@gmail.com>wrote: >> >>> Well >>> >>> As we know for copying the string we can can copy it as a simple variable >>> as in case of address copying. >>> when u r doing names[3] = names[4] , it means u r trying to copy it >>> directly >>> bt in the case of char *names[] , as it is the array of pointers so u >>> can copy the address from one pointer to another pointer.... >>> >>> Thanks >>> >>> >>> On Sat, Jun 12, 2010 at 9:12 PM, divya <sweetdivya....@gmail.com> wrote: >>> >>>> #include<stdio.h> >>>> >>>> int main() >>>> { char names[][20]={ >>>> "roshni", >>>> "manish", >>>> "sona", >>>> "baiju", >>>> "ritu" >>>> }; >>>> int i; >>>> char *t; >>>> t=names[3]; >>>> names[3]=names[4]; >>>> names[4]=t; >>>> for(i=0;i<=4;i++) >>>> printf("%s",names[i]); >>>> printf("\n"); >>>> return 0; >>>> } >>>> >>>> here i get l value required as error and if i replace char names[][2] >>>> with char *names[].. then there is no error nd the names[3] n names[4] >>>> interchange >>>> plzzzz explain why??? >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Algorithm Geeks" group. >>>> To post to this group, send email to algoge...@googlegroups.com. >>>> To unsubscribe from this group, send email to >>>> algogeeks+unsubscr...@googlegroups.com<algogeeks%2bunsubscr...@googlegroups.com> >>>> . >>>> For more options, visit this group at >>>> http://groups.google.com/group/algogeeks?hl=en. >>>> >>>> >>> >>> >>> -- >>> Mahesh Giri >>> MCA Final Sem >>> JNU, New Delhi >>> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "Algorithm Geeks" group. >>> To post to this group, send email to algoge...@googlegroups.com. >>> To unsubscribe from this group, send email to >>> algogeeks+unsubscr...@googlegroups.com<algogeeks%2bunsubscr...@googlegroups.com> >>> . >>> 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 algoge...@googlegroups.com. >> To unsubscribe from this group, send email to >> algogeeks+unsubscr...@googlegroups.com<algogeeks%2bunsubscr...@googlegroups.com> >> . >> 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 algoge...@googlegroups.com. > To unsubscribe from this group, send email to > algogeeks+unsubscr...@googlegroups.com<algogeeks%2bunsubscr...@googlegroups.com> > . > 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 algoge...@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
