Array of Structures

Introduction

We have 100 students in a class, and we have to store the name, age, and roll_number of each student, which means we need 300 variables. We have found a way to store all these variables under a single name.

However, to store data for each student in the class, we still have to declare 100 structure variables. Declaring 100 structure variables and then keeping track of them is quite difficult.

Here, an array of structures comes in handy!

In C++, each element of a structure array represents a structure variable.