Provided by www.YuvaJobs.com - Alumnus Technical - C & C++ Each question had 5 options.There were 25 question in all and all  were Objective Type. 1     When compiled from command line what are linking options?2     You have written a code in C++, and u have to use a C library ,  what would u do?       (Ans: write extern  "c" in header files)3     Fiber optic backbone is in which OSI layer? 4     void main()          {                                                                                             int x=1;            int y=1;            int i;            for(i=2;i<=100;i++)              {               x=x+i;y=y*(i+1)/(i-1);               }      What are the values of x & y?  5    If we carry out operation (-3)+(-6),then which of the what will be  the value of carry and sign flag? 6    void abc(int a[])        {           int k=0;int j=50;          while(k<j)         {         if(a[i]>a[j])                                                                                         k++;          else          j--;        }        How many times the loop will occur?  7     Integrate e^(x^-2)dx , with limits -infinity to +infinity?What is  the final value? 8     Let p be a 16 bit number.The 2,s complement of p will be  represented by? 9     void main()            {           int a[]={5,4,3,2,1};           int x,y;           int *p=&a[2];           *p++;           x=++*p;           y=*(p++);           printf("%d %d",x,y),          }         What will be the value of x and y? 10     Let there be a set of 3 numbers.Then number of groups possible?11     A question on some technique used in DA-converter?12     Which data structure to use for fastest search?13     A binary tree contains 1024 elements.What is maximum number of  comparisons needed to search an              element?14     s=1-1/4+1/16-1/32...... What is the value of S?(Ans = 0.8 Hint Its a GP)15     A C++ class has multiple references to base class.Then some  options were given? 16     for(i=0;i<20;i++)         {           a[i]=i;          }           for(i=0;i<20;i++)        {           a[i]=a[19-i];                                                                                        }        What is final value of array a? Options were there.17    In Java can a variable be initilised inside a loop?18    Two dices are thrown.What is the probality that the the number on  the first dice is greater or equal to        number on the second dice? Provided by www.YuvaJobs.com - Alumnus Technical - C & C++