Cisco  Placement Paper   Technical - Other   -31 Dec 2010

Cisco  Placement Paper   Technical - Other   -31 Dec 2010


  • Posted by  FreshersWorld 
    7 Jan, 2012

     

      Cisco test  Conducted on 17th sunday october at bangalore there were almost 40 technical questions and 10 analytical  questions..total 50 questions..

    Analytical questions

    1. find perimeter of a trapezium wit 3 sides given and distance b/w  parallel sides given...

    2. A triangle ABC is given, a line DE is paralel to base side and that  cuts the triangle.. the ratio of area of triangle to the area of  trapezium .given DE/BC=3/5..

    3. four concentric circles r given .the radius of 1st circle is x.next  is 2x,then 3x and 4x. given that area b/w 2nd and 1st is A and 4th  and 3rd circles being B.find ratio of A to B

    4. difference b/w the perimeteres of two concentric circles is 66.find  the difference b/w radius..
      ans 10.5

    5. 3/p=6,3/q=15......find p-q

      Technical questions

    6. #define clrscr() 100
       main()
         {
         clrscr();
         printf("%d",clrscr());
        }  

    7. which of the followin is used for avoidin network congestion
        bufferin 
        cachin 
        sourcequench
        all of de above

    8. main()
       {
        int a;
        printf("%d",scanf(%d,&a));
      }
      wats o/p of this pgm..wat will b printed
      ans :0

    9. main()
        {
         printf("as"); 
         printf("\bhi"); 
         printf("is\n");
        }  wat will b printed.

    10. main()
        {
         unsigned short a=-1;
         unsigned char b=a;
         printf("%d %d ",a,b);
        }
        wat is o/p of the program
      a. 65535 -1
      b. 65535 65535
      c. -1 -1 

    11. arrays base address is 1000....array is a[5][4]..then wat is de 
      correct address of a[4][3]...
      ans:1056

    12. one packet is 64bytes..no of pkts send is 16000..then total no of  bytes send is 
      ans 1024000

    13. #define maxval 5
      int main (void)
        {
         int i=1;
         if(i-maxval)
          {
           printf("inside");
           }
      else
         {
          printf("out"); 
         }
      find o/p???

    14. #define a 3+3
      #define b 11-3
      main()
      {
        printf("%d",a*b);
      }
      wat is o/p?????

    15. A question in which segment address is given ..logical address is  800..base addresses also given ..u hav 2 find physical address..

    16. There was a question on processor speed in nanocycles..then it  performs a instruction in x cycles..dont remember

    17. main()
       {
        int *i;
        int s=(int *)malloc(10*sizeof(int));
        for (i=0;i<10;i++)
         {
           printf("%d",i*i)
         }
      wats o/p

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