you shouldn't be using itoa anyways. It is not a part of ANSI C. you might like to use sprintf . you can search for reference on cplusplus.com
On Sat, Jul 30, 2011 at 1:36 AM, aditi garg <[email protected]>wrote: > @Ankur: I dont know how to use itoa function...can u please write a small > code...for eg in dis ques only can u tell me how to use itoa to get sum... > > On Sat, Jul 30, 2011 at 1:13 AM, Ankur Khurana > <[email protected]>wrote: > >> when you use itoa , what you get is a string. get the sum of all the >> digits , using c-'0' and then use repeated subtraction . . . >> >> >> On Sat, Jul 30, 2011 at 1:01 AM, sukhmeet singh >> <[email protected]>wrote: >> >>> repeated subtraction !! >>> >>> On Sat, Jul 30, 2011 at 12:52 AM, nivedita arora < >>> [email protected]> wrote: >>> >>>> Without using /,% and * operators. write a function to divide a number >>>> by 3. itoa() function is available. >>>> >>>> all i cn thnk of is to use shift operator and addition , x/3=e^(logx- >>>> log3) or repetitive subtraction >>>> >>>> but none of them uses itoa() ..ne idea how its done? >>>> thnks ! >>>> >>>> -- >>>> 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. >>> >> >> >> >> -- >> Ankur Khurana >> Computer Science >> Netaji Subhas Institute Of Technology >> Delhi. >> >> -- >> 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. >> > > > > -- > Aditi Garg > Undergraduate Student > Electronics & Communication Divison > NETAJI SUBHAS INSTITUTE OF TECHNOLOGY > Sector 3, Dwarka > 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 [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. > -- Ankur Khurana Computer Science Netaji Subhas Institute Of Technology Delhi. -- 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.
