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.
