K.ANVESH RAJA
1210314722
B7-3/4
DATED- 26/7/16
ASSIGNMENT-1
1.Define Network and communication. State the uses,
applications and
importance of Computer Networks?
A.
A system of interconnected computers and computerized peripherals such as printers is
call

GITAM University
(Declared as Deemed-to-be-University u/s 3 of UGC Act,1956)
Department of Computer Science & Engineering
GITAM Institute of Technology
CourseTitle
Course No.
Credit
C+ Laboratory
EID 221
2
Instructor Name
T.Srikanth
Year (semester)
2016-2

Subject : Computer organization and architecture
Code : EID 203
Topics to be Covered
Sl.no
Day 1
Day 2
Day 3
Day 4
Day 5
Day 6
Day 7
Day 8
Day 9
Day 10
Day 11
Day 12
Day 11
Day 12
Day 13
Day
Day
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17
Day
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Day 22
MODUL

LAB MID 1 Examination
Solve any two of the given problem
25/08/16
2*10=20
1. Create a class called rational for performing arithmetic with fractions. Write a
program to test your class.
Use integer variables to represent the private data of the class- the

Correct the program
Code creates an object of type Y. Class Y inherits from class X
#include <iostream>
using namespace std;
/ class X definition
class X
cfw_
public:
/ constructor
X()
cfw_
cout < "X constructed!";
/ end class X constructor
; / end class

EMA203: PROBABILITY AND STATISTICS
COMPUTER SCIENCE AND ENGINEERING
&
CIVIL ENGINEERING
SECTION: B2 & 2A
TUTORIAL QUESTIONS-MODULE-II
1. Derive the mean and variance of the binomial distribution.
2. It has been claimed that in 60% of all solar-heat instal

Continuous Evaluation
An electricity company charges the following rates for domestic
users to discourage large consumption of energy:
For the first 100 units 5 Rupees per unit
Beyond 100 units 6 Rupees per unit
If the total cost is more than Rupees 150

MODEL PAPER
1. (a) State and prove addition theorem on probability.
(b) A problem in statistics is given to the 3 students A, B , C whose chances of solving
it are
respectively. What is the probability that the problem is solved?
OR
2. (a) In a bolt facto

2/4 B.TECH 3rd SEMESTER - SECTION B4
SESSIONAL MARKS
Name of the Faculty :
Pothina Praveena
Subject Name :
Regn.No
Name of the Student
Data Communications
Mid1
(30)
Mid2
(30)
Mid3
(30)
Avg Of Best of
Two Mids
(30)
Assignments
/ Quizes
(10)
Total
(40)
1210

Answer any two problems out of the given four problems using class
Alpha Numeric Sorting
Given text comprising of words and numbers, sort them both in ascending order and
print them in a manner that a word is followed by a number. Words can be in upper or