Geometrics - GSSL Sample Paper 2

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Aptitude Section
1. 5,5,,13,13,21,21 Ans: 29

2.0,7,26,63,124, Ans: 215 i.e.n**3-1 rule following

3. 1,3,5,7, Ans: 9 '1' is not a prime number

4. If a person walks at 4/5th of his usual spee he reaches 40min late. If he walks athis usual speed how much time does he travels.
Ans:160min or 2hr 40min

5. Two trains A&B start at opposite points 120km at 60kmph. A fly starting along with train A at 120kmph reaches B then returns back to touch and continue. By the time two trains meet howmuch distance the fly would have travelled?
Ans : By 1hour both trains meet, so the distance travel by fly in 1hr is 120km.

6.In a class 80% have passed english,70% passed Hindi 10% didnot passed
either. If 144 students passed both. What is the total strength of the class.
Ans: 240

7. Find the least number when divided by 7 gives the reminder 6, when divided by 6 gives reminder 5, when divided by 5 gives reminder 4 and so on....
Ans: 419

8. If a man stands in front of sun what is the first letter of the direction which is left to him:
Ans: North(N)

9.A square is to circle what is cube to
Ans: sphere

10. Synonyms

i) Joy = gay

ii) Inert = Inactive

11.One wordswill begiven find oddman out: Ans:sickle like that
a) sow b) cut c) d) sickel

12. If I bought a cycle before 2days of my birthday and I broke it after
3 days of my birthday the day I broke is Mar2, 1956? Answer following
logical questions?
i) when is his birthday?
Ans: April,28 (due to leap year i.e.1956) but do not keep answer
blindly we just think before choosing answer Iam just giving ideaof question

13.
Monday
Aug25, 96

Mr A,
You forgott your umbrella during the party on last friday.I
expected you to collect it on your visit on wednesday,I plan to leave on
this Friday.

Questions: when A missed umbrella?
When A is supposed to collect it?

When K leaves?
Hint: These dates i.e. Aug 25 is not exactly given in test, but Iam
giving feel of that question.If you solve this question you can solve it
easily in exam.


14.What is my father's sons son to my son?
Ans: cousin brother

15.On cutting which solid parabola would be generated Ans: cone

16. Eulers formula:

Ans: F+V-E =2; F= faces;V= vertices;E = number of edges

17. Newton Rapson method is to find Ans:to find the root of f(x) = 0;

18. How many tangents can be dran within three circles if they donot lie
within each other
Ans : 12 But this answer is not there I kept 8 as answer


19. In language the fortran which is true. A) fortran uses call by value

20. When a program is compiled what it produces
Ans:source code to object code

21. In the following venn diagram shaded region is represented by some
question like that I can't draw figure here thats why Iam sendinganswer only
Ans: (B-A)' i.e. (B-A) whole dash


22. xy-x+2y = 6 equation is shifted to form equation xy=c what is c?
Ans : 4

23.When x is real what is the least value of (x**2-6*x+5)/(x**2+2*x+1)
Ans:-1/3

24.When an object like cube or sphere is seen along x,y,z,axes we get the
same.Apart from these suggest another which has similar characteristics?
Ans:you have to draw the figure Ans: is triangular prism you draw
triangular prism.

25. When an object is seen from front side we can see two concentric
squares and topview also without any hidden lines. Draw the side view.
Ans: I know ans but I canot draw.

26. Convert 251 decimal to base 8(i.e. octal)?
Ans: similar question but for this question answer is 373

27. How much information can be solved in 1 byte of a IBM pc compatible?
Ans: 256

28.What is the language used for Artificial Intelligence Ans: lisp

29. Swap two variables without using temporary variable
Ans: a= a+b;
b= a-b;
a= a-b:

30.Which is not the operating system ?Ans: BIOS

31. What is the optimum number of operations for 2*(x**3)+3*(x**2)+5*x+5?

Ans: three multiplications, three additions.

32. A=> Bmeans
Ans: if A is true B has to be true

33.If A is not invertible and BA = I is not possible

Ans: Determinant is Zero.

34, What is FREE BoDY Diagram

Ans: Used for analysing FEM.

35. A die is thrown twice what is the probability that you get same number

Ans:11/36.

36)4,6,8,__

37)success is to failure, joy is to

38)MEANING OF JOLLY?

39)opposite to essential?

40)"Raw" means

41)To be good "Wrestler " one should have?

42)"Command" opposite?

43)genuine opposite?

44)Two proverbs are goven

45)Sum of two consecutive nos is 55, larger one is?

46)A person goes 4/5 of his usual speed reaches 10min lateto his
destinaton, time taken?

47)80% pass in english, 70%pass in maths , 10%fail in both , 144 pass in
both . How many all appeared to the test?

48)To get a parabola if you cut a section of?

49)Bird is flying 120km/hr b/w B to R. two trians at B to R at 60 kmph
The distance trvelled by the bird before it is killed.Ans.120

C Section
1)fallacy
f()
{
int a;
void c;f2(&c,&a);


2)a=0;
b=(a=0)?2:3;
a) What will be the value of b? why
b) If in 1st stmt a=0 is replaced by -1, b=?
c) If in second stmt a=0 is replaced by -1, b=?


3)char *a[2]
int const *p;
int *const p;
struct new { int a;int b; *var[5] (struct new)


4)f()
{
int a=2;
f1(a++);
}
f1(int c)
{
printf("%d", c);
}
c=?


5)f1()
{
f(3);}
f(int t)
{
switch(t);
{
case 2: c=3;
case 3: c=4;
case 4: c=5;
case 5: c=6;
default: c=0;}
value of c?


6)Fallacy
int *f1()
{
int a=5;
return &a;
}
f()
int *b=f1()
int c=*b;
}


7)a)Function returning an int pointer
b)Function ptr returning an int ptr
c)Function ptr returning an array of integers
d)array of function ptr returning an array of integers
(See Scham series book)


8)fallacy
int a;
short b;
b=a;


9)Define function ?Explain about arguments?


10)C passes By value or By reference?


11)Post processed code for
abc=1;
b=abc1; (1 or 2 blank lines are given)
strcpy(s,"abc");
z=abc;


12)difference between my-strcpy and strcpy ?check


13)f()
{
int *b;
*b=2;
}
14)Function which gives a pointer to a binary trees const an integer value
at each code, return function of all the nodes in binary tree.(Study)Check


15)Calling refernce draw the diagram of function stack illustrating the
variables in the -----then were pushed on the stack at the point when
function f2 has been introduced
type def struct
{ double x,double y} point;
main( int argc, char *arg[3])
{double a;
int b,c;
f1(a,b);}
f1(double x, int y)
{
point p;
stack int n;
f2(p,x,y)}
f2(point p, double angle)
{ int i,j,k,int max)
}

16)Least no. when divide by [7 gives remainder 6,6gives 5,5 gives 4 and
soon ans;419

17)What compilation do (ans source code to obj)

18)Artficial language is provided which of the language (Lisp) check

19)241 change its equivalent octal ?

20)for cube and sphere 3 views are similarly draw one such figure?

21)Write a program to exchange two variaables without temp

22)Fortran cannot have value by reference