BCA Semester 2 – C programming – Unit 10: Structure (5Hrs)

Question 1

Define structure and union. Write a C program using structure that reads the record of 35 students with member's roll, name, address and makes and display the records of students who have obtained gre

Marks: 10

Year: 2019 Final TU FOHSS

1. Definitions Structure A structure in C is a user-defined data type that allows grouping variables of different types under a single name. Syntax: c struct structurename { datatype member1;

Question 2

Differentiate between structure and Union. Locate a structure named student with members roll no, name, address. Write a program that displays name of only those students whose addressing is Kathmandu

Marks: 10

Year: 2023 Final TU FOHSS

1. Difference Between Structure and Union | Basis | Structure | Union | |-----------|---------------|-----------| | Memory Allocation | Each member has separate memory. | All members share same memory

Question 3

What is union? Write a C program to enter bid, title, price, pages of 100 book into structure variable called book and sort them in descending order on the basis of their title with use of pointer.

Marks: 10

Year: 2021 Final TU FOHSS

1. Definition of Union A union is a user-defined data type in C similar to structure, but all members share the same memory location. - Only one member can store value at a time. - Useful for savi

Question 4

What is structure? Write a C program to enter id, name and address of 25 structure variable called employee and sort them in ascending order on the basis with use of pointer.

Marks: 10

Year: 2020 Final TU FOHSS

1. Definition of Structure A structure in C is a user-defined data type that allows grouping of different types of variables under a single name. Key Points: - Combines integers, floats, strings, et