Structures in C

What is a struct in the C programming language?

• A type of loop

• A composite data type declaration

• A function in C

• A type of variable

Create a structure called "Student" with members name, age, and total marks.

What is the purpose of the 'Student' structure in the given C program?

• To store student ages and total marks

• To store student names and ages

• To store student names, ages, and total marks

• To store student names only

Create structure named Time with members hours, minutes, and seconds. What does the 'Time' structure in the given C program store?

• Hours, minutes, and seconds

• Minutes and seconds

• Seconds only

• Hours and minutes

Create a structure named Book to store book details like title, author, and price. What does the 'Book' structure in the given C program store?

• Book authors and prices

• Book titles, authors, and prices

• Book titles and authors

• Book titles only

Create a structure named Circle to represent a circle with a radius. What does the 'Circle' structure in the given C program represent?

• A rectangle

• A circle with a radius

• A triangle

• A square

Create a structure named "Employee" to store employee details such as employee ID, name, and salary. What does the 'Employee' structure in the given C program store?

• Employee names only

• Employee names and IDs

• Employee salaries only

• Employee IDs, names, and salaries

Define a structure named "Date" with members day, month, and year. What does the 'Date' structure in the given C program store?

• Years only

• Days, months, and years

• Months and years

• Days and months

Design a structure named "Car" to store details like car ID, model, and rental rate per day. What does the 'Car' structure in the given C program store?

• Car models only

• Car models and rental rates

• Car IDs, models, and rental rates

• Car rental rates only

What is the result of adding two complex numbers?

• An imaginary number

• A complex number

• A fraction

• A real number

What is the result of multiplying two complex numbers?

• A real number

• A complex number

• An imaginary number

• A fraction