B.TechSemester 22021-22Programming For Problem SolvingKCS201T
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Programming For Problem Solving (KCS201T) - AKTU Question Paper 2021-22

B.Tech · Semester 2 · Free PDF Download

This is the official AKTU Programming For Problem Solving Previous Year Question Paper for B.Tech Semester 2, academic session 2021-22. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:B.Tech
Semester:Semester 2
Session:2021-22
University:AKTU / UPTU

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Questions Asked in 2021-22

Programming For Problem Solving (KCS201T) — complete question paper

Section AAttempt all q u e s t i o n s i n b r i e f . 2x10 = 20
  • a
    Differentiate between void and int datatypes. 1
  • b
    Draw the Pyramid structure of memory hierarchy. 1
  • c
    Describe the syntax and working of Ternary operator. 2
  • d
    Write advantages of Switch statement. 2
  • e
    Find the output:
    #include <stdio.h>
int main()
{
    int a=100;
    printf("%d\n"+1, a);
    printf("Value is = %d"+3, a);
    return 0;
}
  • f
    Define function and its type. 3
  • g
    Find the output:
    #include<stdio.h>
int main()
{
    int arr[1]={10};
    printf("%d\n", 0[arr]);
    return 0;
}
  • h
    Define time and space complexity. What is the complexity of  bubble sort? 4
    (i) Find the output:
#include<stdio.h>
int main()
{
 printf("%d", sizeof(void *));
 return 0;
}
(j) What is the requirement of FREE() function in Dynamic memor y allocation. 5
Section BAttempt any three o f t h e f o l l o w i n g : 1 0 x 3 = 3 0
  • a
    Discuss the various symbols used in flow chart and Draw the flow chart to find the reverse of a number
  • b
    Illustrate the concept of t ype conversion and type casting with program. 2
  • c
    Write a program to print the pattern
  • d
    Explain bubble sort concept and write the program. 4
  • e
    Discuss about the command line argument with example. 5
Section CAttempt any one p a r t o f t h e f o l l o w i n g : 1 0 x 1 = 1 0
  • a
    Explain the different kind of storage classes in C programming. 1
  • b
    Draw the architecture of Digital computer System and explai n its all components
  • a
    Define Operator and Opera nds. Discuss about the different type of operators used in programming
  • b
    What is use of break in switch case? Write a program to dev elop a calculator using case in character format
  • a
    Write a Program for pattern
  • b
    Write a program to print the Fibonacci series using recursi ve function. Take the limit from the user as input
  • a
    Write a program for the sel ection sort and explain it with example. 4
  • b
    Write a program to find the product of two 2-dimensional ar ray and print the output in separate array
  • a
    Write a program to allocate the memory with dynamic memory allocation concept. Take the input from the user and find the sum of all elements
  • b
    Discuss about the file handling concept and write a program t o c o p y t h e content of one file to another and print the count of these coping elements
Question text is extracted from the official AKTU question paper PDF above. Hindi translations are omitted — every question is printed in English in the original paper. Last verified: 2026-08-23.
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