What Is the Error in the Following Structure Definition

question 14

Essay

What is the error in the following structure definition?
struct A
{
int b;
int c;
}
int main()
{
A x;
// other code
}

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Definitions:

Structures

Refers to the arrangement or organization of parts to form an object, system, or concept.

Foramen Ovale

An opening in the septum between the right and left atria of the fetal heart, which normally closes shortly after birth.

Nonfunctional Lungs

Lungs that are unable to perform the standard process of gas exchange between oxygen and carbon dioxide.

Fetus

A developing mammal or human during the later stages of pregnancy after the embryonic stage, showing recognizable features of the species.