SMU BCA Sem 1 Winter 2014 Assignments, smu solved assignments, smu assignments, smu mba assignments, sem 1 smu assignments,

1. WWW.SMUSOLVEDASSIGNMENTS.COM
EMAIL US AT- solvemyassignments@gmail.com
GET SOLVED ASSIGNMENTS AT Rs.150 per subject or
Rs.600 per semester
VISIT
WWW.SMUSOLVEDASSIGNMENTS.COM
Or Mail us at
solvemyassignments@gmail.com
SMU BCA SEM 1 WINTER 2014 ASSIGNMENTS
BCA1010– FUNDAMENTALS OF IT& PROGRAMMING
1 Define Computer. Briefly explain organization of the Computer.
2 How are computers classified? Briefly explain the classifications of Computer.
3 What is Computer Software? How it is useful in running Hardware?
BCA1020- PROGRAMMING IN C
1 Define operators. Briefly explain about any four Operators in C.
2 Differentiate between formal parameters and actual parameters with example
3 Describe about static and external variables.
4 Distinguish between pass by value and pass by reference with the help of an example.
5 Define macro. How we can declare a macro statement? Explain with an example.
6 What is the use of fopen () and fclose () function? List and explain different modes for opening a
file.
GET SOLVED ASSIGNMENTS AT Rs.150 per subject or
Rs.600 per semester
VISIT
WWW.SMUSOLVEDASSIGNMENTS.COM
Or Mail us at
solvemyassignments@gmail.com

2. WWW.SMUSOLVEDASSIGNMENTS.COM
EMAIL US AT- solvemyassignments@gmail.com
BCA 1030- BASIC MATHEMATICS
1. (i) Express 792° in radians and (7p/12)c in degrees
(ii) Prove that (tanq + secq – 1)/(tanq - secq + 1) = cosq/(1- sinq ) = (1+ sinq)/ cosq
2. i. y= x^m/n being integers, n > 0 find dy/dx
ii. Differentiate log (2x + 3) from first principles
3. Evaluate 2cosx + 3sinx/ 4 cos x + 5 sin x dx = I
4. Solve dy/dx = y+x-2/ y-x-4
5. i. If a = cos  + i sin ,0  2 prove that 1+a/1-a = I cot /2
ii. If x+iy= √a+ib/c+id prove that (x^2+y^2) = a^2+b^2/ c^2+d^2
6. Solve: 2x + 3y + 4z = 20, x + y + 2z = 9, 3x + 2y + z = 10
GET SOLVED ASSIGNMENTS AT Rs.150 per subject or
Rs.600 per semester
VISIT
WWW.SMUSOLVEDASSIGNMENTS.COM
Or Mail us at
solvemyassignments@gmail.com
BCA1040 - DIGITAL LOGIC
1 Solve each of the following 4-bit subtraction problems using 2's complement representation.
i. (00110)2 – (00101)2
ii. (0111)2 - (0001)2
2 What is difference between minterm and maxterm? Express the following function
F(x,y,z) = (x+z) y
in form of minterm and maxterm?
3 Draw truth table for following Boolean function
a) F(x,y) =(x+z)y
b) F(x,y) = xy +xy'
4 Simplify the following Boolean function using k map.

3. WWW.SMUSOLVEDASSIGNMENTS.COM
EMAIL US AT- solvemyassignments@gmail.com
F(A, B, C, D) = ∑m(0,2,3,5,6,7,8,10,11,14,15)
5 What are sequential circuits? Explain differences between sequential circuits and combinational
circuits.
6 What is difference between Ring counter and Johnson counter?