# (Paper) Birla Soft Placement Paper - 20th July 2007 ( Technical, Aptitude, English and GD)

**P****aper:
Birla Soft Placement Paper - 20th July 2007
( Technical, Aptitude, English and GD)**

** Technical-**

**1:** Convert the given decimal no to octal no

**2: ** Convert the given decimal no to hexadecimal

**3:** Convert the given octal no to hexadecimal

**4: ** Difference b/w ASCII and EBCDIC code

**5:** Defination of data abstraction

**6: ** Defination of encapsulation

**7:** In java 2.3 +"5.2" is equivalent to **Ans is "7.5"**

**8:** In java range of char

**9:** If 2 table contains 70 and 50 rows then there join will contain hw many rows
**Ans 3500**

**10:**One question of JDBC connectivity

**11:**Charactristic of view

**12:**Kernal id of Unix Ans 0

**13:**3-4 question from software Engg (easy)

** Aptitude-**

**1:** If circumfrace of a circle is 44 then area is?

**2: ** If the avg of 3 boy age is 15 and ratio of age is 3:5:7 then age of youngsters
boy is?

**3:** A core contain 12% zinc for 70kg zinc how many core require?

**4: ** Salary is 50% decrease and then 50% increase total loss/profit

**5:** A book was bought at 20%discount on original price and sold 40% profit of bought price total profit n loss?

**6:** Direction related question?

**7:**Avg of 15 inning were 30 after making 80 runs increase by 1.5 new avg is?

**8:**A boy can finish a work in 12 days and a man in 9 days if efficiency of man is 2 times of boy then man will complete in hw many days?

**English-**

**1:** Chicken hearted means?

**2:** A close saved means?

**3: ** If winter comes then spring will not turn over means?

**4: ** Autonomy antonym is depend

__2 Question of correction of sentence?
__

**GD-**

After that GD round was there

Some GD topic are-

**1:**Internet it was mine)

**2:**Is marriage is business now

**3:**Future of IT industry

**4:**Who will be good president Pratibha or Shekhavat