Int *a=new int b;

Question

What does it indicate explain in a easy way

Answer 1

Int *a=new int b;

What does it indicate?
It means you are trying to learn c++ and thus you are getting finest beating like everyone lol

Answer 2

int *a = new int b;

Is a syntax error as: expected ',' or ';' before 'b'

int *a = new int, b;

Allocate memory for a single integer dynamically on the heap and returns its address to pointer `a`. Then declare another integer variable.

int *a = new int[b];

Allocate memory for an array of integers of size `b` on the heap and returns the base address to pointer `a`.

Answer 3

AZTECCO I'm hungry! Loool