&& has higher precedence than || but why does j and k didn't increase after the statement l= ++i || j++ && k++; got executed ?
On Wed, Jul 13, 2011 at 10:07 PM, sagar pareek <[email protected]>wrote: > For more clarification....try this :- > > int i=1,j=1,k=1,l; > l= ++i || j++ && k++; > printf("%d %d %d %d",i,j,k,l); > > o/p will be 2 1 1 1 > because as vaibhav wrote the equation evaluate as l= ++i || (j++ && k++); > only ++i evaluate not other two increments :) > > On Sun, Jul 10, 2011 at 11:31 PM, rShetty <[email protected]> wrote: > >> Got it Thanks ..... >> >> On Jul 10, 10:40 pm, vaibhav shukla <[email protected]> wrote: >> > associativity comes into play when operators are of same precedence. >> > >> > On Sun, Jul 10, 2011 at 11:08 PM, vaibhav shukla < >> [email protected]>wrote: >> > >> > >> > >> > >> > >> > >> > >> > >> > >> > > && has higher precedence than || >> > > the expression is evaluated as >> > > z=j || ( k && i ); >> > > hence the output i.e 1 ;) >> > >> > > On Sun, Jul 10, 2011 at 11:06 PM, rShetty <[email protected]> >> wrote: >> > >> > >> #include<stdio.h> >> > >> int main() >> > >> { >> > >> int i=0,j=1,k=1,z=0; >> > >> z = j || k && i ; >> > >> printf("%d",z); >> > >> return 0; >> > >> } >> > >> > >> The output is 1 for the above program . >> > >> > >> But according to associativity of logical operators , the evaluation >> > >> should be from left to right , But is it taking from right to left ? >> > >> What is the exact concept for the program behavior above? >> > >> > >> -- >> > >> 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. >> > >> > > -- >> > > best wishes!! >> > > Vaibhav Shukla >> > > DU-MCA >> > >> > -- >> > best wishes!! >> > Vaibhav Shukla >> > DU-MCA >> >> -- >> 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 > SAGAR PAREEK > COMPUTER SCIENCE AND ENGINEERING > NIT ALLAHABAD > > -- > 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.
