The first and second integers in the input are read into variables previousIn and currentIn, respectively. Write a loop that iterates until currentIn is not equal to $3$ plus previousIn. In each iteration:

Output currentIn, followed by $"$ is $3$ plus $",$ previousIn, and $".$ Sequence is increasing arithmetically." End with a newline.

Assign previousIn with currentIn.

Read the next integer from input and assign currentIn with the integer read. C$++$