1. struct s
   {int x, float y}s1={24,45.0};
   union u
     { int x, float y} u1=(union u)s1;
   printf("%d,%f,u1.x,u1.y);

2. What is encapsulation.

3. #define dprintf(expr) printf(#expr="%d",exp);

 main()
{int x=7, y=3;
 dprintf(x/y);}

4. 1, 3, 7, 9, 19, ?

5. #define var(a,b) (a*b)/(a-b)
   main()
    {
            int a=20, b=10,c
            c=var(a+4,b-2);
            printf("%d",c)
      }

6. #define var(a,f,g,)
    #define ...........
    #define ..............
    ,, ,,
    ,, ,,
    main()
         {
                   #if def cat
                          printf("cat");
                   #else
                            printf("tiger");
         }

7. int i=-1,j=-1,k=0,l=2,m;
    m=i++&&j++&&k++||l++;
    printf("%d,%d,%d,%d,i,j,k,l,m);

8.     jobs                  Men                    Women

        IT                  1,34,000                1,20,567
      Engineer              2,45,984                1,45,000
      Doctors               45,000                   24,000
      ,,                        ,,                             ,,
     Unemployed             3,45,000                 4,89,000

Total                        .,,                               ,,

Q1.  If The percentage of women in IT increases by 10% per year. What will be percentage of women in IT after 3 years.

Q2. What is the percentage of  women in IT? 

9.  1, 4, 27, 256, ?

10. A trader buy a chair for Rs.600 and sells it for Rs. 765 at credit of 4 months. Reckoning  money worth 6%p.a., his gain is ?

11. What is difference between abstract class and interface

12. What will be the remainder if   91+92+93+94+................+99 is divided by 6?

13. What is virtual function

15. How we provide security to the class members.

16. What is the difference between Object Based Language and Object Oriented Language

17. Why C++ is not purely Object Oriented Language