Ch2: needle-in-haystack.rs is missing

[Nicodile]

code for needle-in-haystack is missing. I wanted to double check here as the octal 0o204; doesnt match anything and prints nothing to the console.

[nellyisanon]

It prints out nothing in the console because none of the items in the haystack array is equal to the needle variable. Add 132 to the haystack array and you'll see a print out in the console.