scanf returns no of integers it read,not the read integer. On 6/26/11, [email protected] <[email protected]> wrote: > It breaks out correctly when test condition value is 0 i.e when value of t > is 1.... > > On Sat, Jun 25, 2011 at 4:41 PM, sunny agrawal > <[email protected]>wrote: > >> No, Read about the return type of scanf >> >> >> On Sun, Jun 26, 2011 at 4:56 AM, amit the cool >> <[email protected]>wrote: >> >>> main() >>> { >>> int i,t; >>> for ( t=4;scanf("%d",&i)-t;printf("%d\n",i)) >>> printf("%d--",t--); >>> } >>> >>> inputs and corresponding outputs are: >>> 0 >>> 4--0 >>> 1 >>> 3--1 >>> 2 >>> 2--2 >>> 3 >>> but the loop should break when 2 is given as input. >>> >>> -- >>> 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. >>> >>> >> >> >> -- >> Sunny Aggrawal >> B-Tech IV year,CSI >> Indian Institute Of Technology,Roorkee >> >> >> -- >> 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. > >
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