Yahoo Placement paper

** Company: ** Yahoo Software

Institute: IIT Guwahati

Date of test: 28/10/2010

Paper Submitted By: Sameer Biswas

Package: 8Lakh

Paper Type: CSE B Tech/M Tech /PHD

Experience: Question is base on C/C++/Algo ,OS(little) ,Puzzles mixed Apti.

Questions: 25 questions time 1 hour.

All Questions are multiple type.

1. Teacher asked the students to find the cube root of a natural number but she did not mention the base. Students assumed the base found the cube root. Each student got an integer. Find the sum of digits of that number.

A. 0

B. 1

C. 6

D. 7

E. 8

2. What is the difference of last two digits of N where N=7^2010

a.1

b.3

c.5

d.7

e.9

3.Find the first non Zero digit in 67!(Factorial)

a.3

b.4

c.5

d.6

e.7

Yahoo Placement paper

## About Yahoo

Yahoo is an American web services provider. It is headquartered in Sunnyvale, California and is owned by Verizon Media, pending sale to investment funds managed by Apollo Global Management.visit offical website of YAHOO for more details.