no it is legal only... its working .... On 7/21/11, Reynald Suz <[email protected]> wrote: > I tried in Dev C++,code-B executes infinitely. Why? > > On Thu, Jul 21, 2011 at 4:13 PM, Gaurav Popli <[email protected]> wrote: > >> dont you think it is illegal using x=x-- or x=--x;?? >> >> On Thu, Jul 21, 2011 at 2:56 PM, karthiga m <[email protected]> >> wrote: >> > in code A using pr e- decrement therefore i gets decremented when >> > checking while condition so >> > it will print as 9 8 7 6 5 4 3 2 1 ..... >> > in code B using post-decrement it will prints like 9 8 7 6 5 4 3 2 1 0 >> > here why zero printing means while checking while condition x-- have >> > previous value..therefore at tht time x-- is 1 so while condition >> > executing and prints x value as zero. >> > >> > On 7/21/11, Reynald <[email protected]> wrote: >> >> Code: A >> >> int main() >> >> { >> >> int x = 10; >> >> while ( x = --x) >> >> printf( " %d ", x); >> >> getchar(); >> >> } >> >> >> >> Code: B >> >> int main() >> >> { >> >> int x = 10; >> >> while ( x = x--) >> >> printf( " %d ", x); >> >> getchar(); >> >> } >> >> >> >> Does Code-A and Code-B work similar? Justify. >> >> >> >> -- >> >> 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 > Reynald Reni > Masters in Software Engineering > CIT - India > > -- > 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. > >
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