Geometrics Placement Paper

** Company: ** Geometric Ltd

**QUESTION 1**

Complete the sequence given below:

5, 5, 13, 13, 21, 21, __

Answer: 29

**QUESTION 2**Complete the sequence given below:

0, 7, 26, 63, 124, __

Answer: 215

**QUESTION 3**Complete the sequence given below:

3. 1, 3, 5, 7, __

Answer: 9

**QUESTION 4**If a person walks at 4/5th of his usual speed he reaches 40min late. If he walks at his usual speed for how much time does he travel?

Answer:

**QUESTION 5**Two trains A&B start at opposite points 120km apart at 60kmph. A family starting along with train A at 120kmph reaches B then returns back to touch A and continues the to and fro movement. By the time two trains meet how much distance would the family have traveled?

Answer:

**QUESTION 6**In a class 80% have passed in English, 70% passed Hindi, 10% didn’t pass either. If 144 students passed both the subjects. What is the total strength of the class?

Answer:

**QUESTION 7**Find the least number which 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?

Answer:

**QUESTION 8**If a man stands in front of sun what is the first letter of the direction which is left to him?

Answer:

A square is to circle as cube is to

Success is to failure as joy is to

**QUESTION 9**Give the synonyms for Joy

Answer:

**QUESTION 10**Give the synonyms for Inert

Answer:

**QUESTION 11**Give the synonyms for Jolly

Answer:

**QUESTION 12**Give the opposites of genuine

Answer:

**QUESTION 13**Give the opposites of command

Answer:

**QUESTION 14**Give the opposites of essential

Answer:

**QUESTION 15**Find the odd man out

Tiger, Elephant, King Cobra, Dolphin

Answer:

**QUESTION 16**Find the odd man out

Oasis, Lake, Pool, Volcano

Answer:

**QUESTION 17**Find the odd man out

Bengali, Karnataka, Mumbai, Kashmir

Answer:

**QUESTION 18**Find the odd man out

Lapidary, Lancet, Scapel, Surgeon

Answer:

**QUESTION 19**Find the odd man out

Requiem, Dirge, Elegy, Paean

Answer:

I bought a cycle 2 days before my birthday and I broke it 3 days after my birthday. The day I broke it is Mar 2, 1956?

Directions: The following questions are to be answered on the basis of the above given statement

i) When is my birthday?

Hint: Keep in mind that 1956 was a leap year.

(ii) What is my age on Mar 4th, 1980?

(iii) My nephew is born exactly 20years after me. If I turned 20 in 1960, what is the nephews age on Feb 28th 1988 ?

13. Monday Aug25, 96 :

Hostess: “Mr A, you forgot your umbrella during the party on last friday. I expected you to collect it on your visit on wednesday as I plan to leave on this Friday.”

Directions: The following questions are to be answered on the basis of the above given statement

(i) when A missed umbrella?

(ii)When A is supposed to collect it?

(iii)When K leaves?

**QUESTION 20**What is my father’s sons son to my son?

Answer: Cousin brother

**QUESTION 21**On cutting a solid parabola what would be generated?

Answer: Cone

**QUESTION 22**What is Euler’s formula?

Answer: F+V-E =2; where F => faces; V => vertices; E => number of edges

**QUESTION 23**What is Newton Raphson method used for?

Answer: To find the root of f(x) = 0

**QUESTION 24**How many tangents can be drawn on three circles if they don’t lie within each other?

Answer:

QUESTION 25

xy – x + 2y = 6 equation is shifted to form equation xy=c what is c?

Answer:

**QUESTION 26**When x is real number. What is the least value of (x2-6x+5)/(x2+2x+1)

Answer:

**QUESTION 27**When an object like cube or sphere is seen along x, y, z axis we get the same. Apart from these suggest another object which has similar characteristics as that mentioned above?

Answer: Triangular prism

**QUESTION 28**When an object is seen from the front side we can see two concentric squares and top view also without any hidden lines. Draw the side view.

Answer:

**QUESTION 29**In common parlance, A=> B means what

Answer: if A is true B has to be true

**QUESTION 30**If A is not invertible and BA = I is not possible, what is implied by this?

Answer: Determinant is Zero.

**QUESTION 31**What is a free body diagram used for

Answer:

**QUESTION 32**A die is thrown twice what is the probability that you get same number

Answer:

**QUESTION 33**The sum of two numbers is 55. What is the larger number?

Answer:

**QUESTION 34**Convert 251 in base 10 to octal(base Cool?

Answer:

**QUESTION 35**How much information can be stored in 1 byte of an IBM pc compatible?

Answer:

**QUESTION 36**What is the language used for Artificial Intelligence

Answer: lisp

**QUESTION 37**Swap two variables without using temporary variable

Answer: a= a+b; b= a-b; a= a-b

**QUESTION 38**Which is not the operating system?

A. Windows 98

B. UNIX

C. BIOS

D. Windows 2000

Answer: C

**QUESTION 39**What is the optimum number of operations for 2×3 + 3×2 + 5x + 5?

Answer:

**QUESTION 40**In the fortran language which of the following is true.

A. fortran uses call by value

B. fortran is object oriented

C. fortran allows use of function overloading

Answer: A

**QUESTION 41**When a program is compiled what does it produce?

Answer: source code is converted to object code

**QUESTION 42**What is the difference between function overloading and function overriding?

Answer:

**QUESTION 43**What is the character set used in JAVA 2.0?

Answer: Unicode

**QUESTION 44**What is the mistake in the following program segment?

f()

{

int a;

void c;

f2(&c,&a);}

Answer:

**QUESTION 45**What will be the value of b and why?

a=0;

b=(a=0)?2:3;

Answer:

**QUESTION 46**If in first statement a=0 is replaced by a = -1, b=?

a=0;

b=(a=0)?2:3;

Answer:

**QUESTION 47**If in second statement a=0 is replaced by a = -1, b=?

a=0;

b=(a=0)?2:3;

Answer:

**QUESTION 48**Describe the statements in the above given construct ?

char *a[2];

int const *p;

int *const p;

struct new { int a;int b; *var[5] (struct new)}

Answer:

**QUESTION 49**f()

{

int a=2;

f1(a++);

}

f1(int c)

{

printf(”%d”, c);

}

What is the value of c ?

Answer:

**QUESTION 50**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;

}

What is the value of c?

Answer:

**QUESTION 51**What is the fallacy in the following program segment?

int *f1()

{

int a=5;

return &a;

}

f()

int *b=f1()

int c=*b;

}

Answer:

**QUESTION 52**Give the C language equivalent

Function returning an int pointer

Answer:

**QUESTION 53**Give the C language equivalent

Function pointer returning an int pointer

Answer:

**QUESTION 54**Give the C language equivalent

Function pointer returning an array of integers

Answer:

**QUESTION 55**Give the C language equivalent

Array of function pointer returning an array of integers

Answer:

**QUESTION 56**Find the fallacy in the following program segment?

int a;

short b;

b=a;

Answer:

**QUESTION 57**Define function? Explain arguments in functions?

Answer:

**QUESTION 58**How does C pass variables to a function?

Answer:

**QUESTION 59**Explain the following program segment.

f(){

int *b;

*b=2;

}

Answer:

**QUESTION 60**Explain binary trees and their use?

Answer:

**QUESTION 61**Draw the diagram showing the function stack, illustrating the variables that 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;

}

Answer: