6p3 On Fri, Sep 7, 2012 at 7:36 PM, mohit mishra <[email protected]> wrote:
> I think answer would be 6C3*3!. ie 120. > > On Fri, Sep 7, 2012 at 10:20 AM, Navin Kumar <[email protected]>wrote: > >> @tendua: Answer will be 6C3 x 3! . >> >> For example: If 5 letters are given then you can get only 10 combination >> of different letter = 5C3 >> >> ABC >> ABD >> ABE >> BCD >> BCE >> CDE >> ACD >> ACE >> ADE >> BDE >> >> now each of these can be arranged in 3! ways. So final answer will be : >> 120 >> >> >> On Fri, Sep 7, 2012 at 1:11 AM, tendua <[email protected]> wrote: >> >>> >>> http://placement.freshersworld.com/placement-papers/Persistent-/Placement-Paper-Whole-Testpaper-1884 >>> question no. 4 in 5th section >>> >>> >>> On Thursday, September 6, 2012 4:40:08 PM UTC+5:30, isandeep wrote: >>> >>>> Can you send the link to the question. >>>> >>>> On Thu, Sep 6, 2012 at 4:35 PM, tendua <[email protected]> wrote: >>>> >>>>> from the six elements, we could choose any three in C(6,3) ways which >>>>> is 20 and then permute all the three elements so it will be multiplied by >>>>> 3! which is 6. Hence, 20*6 = 120. We still have to multiply it by 3 to get >>>>> 360 but I'm not getting why? >>>>> >>>>> >>>>> On Thursday, September 6, 2012 3:54:11 PM UTC+5:30, atul007 wrote: >>>>> >>>>>> seems output should be 20. >>>>>> >>>>>> On Thu, Sep 6, 2012 at 3:26 PM, tendua <[email protected]> wrote: >>>>>> >>>>>>> from the set {a,b,c,d,e,f} find number of arrangements for 3 >>>>>>> alphabets with no data repeated? >>>>>>> Answer given is 360. but how? >>>>>>> >>>>>>> -- >>>>>>> You received this message because you are subscribed to the Google >>>>>>> Groups "Algorithm Geeks" group. >>>>>>> To view this discussion on the web visit >>>>>>> https://groups.google.com/d/**ms**g/algogeeks/-/E4U2XlfkvgMJ<https://groups.google.com/d/msg/algogeeks/-/E4U2XlfkvgMJ> >>>>>>> . >>>>>>> To post to this group, send email to [email protected]. >>>>>>> To unsubscribe from this group, send email to algogeeks+...@** >>>>>>> googlegroups.com**. >>>>>>> >>>>>>> For more options, visit this group at http://groups.google.com/** >>>>>>> group**/algogeeks?hl=en<http://groups.google.com/group/algogeeks?hl=en> >>>>>>> . >>>>>>> >>>>>> >>>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "Algorithm Geeks" group. >>>>> To view this discussion on the web visit https://groups.google.com/d/* >>>>> *msg/algogeeks/-/VMO1othQRcQJ<https://groups.google.com/d/msg/algogeeks/-/VMO1othQRcQJ> >>>>> . >>>>> >>>>> To post to this group, send email to [email protected]. >>>>> To unsubscribe from this group, send email to algogeeks+...@** >>>>> googlegroups.com. >>>>> For more options, visit this group at http://groups.google.com/** >>>>> group/algogeeks?hl=en <http://groups.google.com/group/algogeeks?hl=en> >>>>> . >>>>> >>>> >>>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Algorithm Geeks" group. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msg/algogeeks/-/z6KbH2i6BP0J. >>> >>> 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. > -- *Anil Arya, Computer Science * *Motilal Nehru National Institute of Technology,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.
