root@progress:~$
$ decrypt ~/progress.enc.json

encrypted workspace · AES-256-GCM

Read the code.

int x = 1;
printf("%d", x++ + ++x);

In C, what is this program's behavior?

Use the short code answer, two colons, and your private suffix. The complete response is case-sensitive.

The answer is processed locally. It is never sent to a server or stored by this page.