Goat Latin
A easy-tier problem at 69% community acceptance, tagged with String. Reported in interviews at Meta and 0 others.
Goat Latin is the kind of problem that looks trivial until you miss an edge case and tank your score. Meta asks it, and the 69% acceptance rate masks a lot of candidates who either fumbled the vowel logic or didn't handle the indexing right. It's pure string manipulation, which means no fancy data structures to hide behind. Get it wrong and there's nowhere to blame but your own parsing. StealthCoder runs invisible during your assessment and solves it in seconds if you blank on the vowel prefix rule or the indexing pattern.
Companies that ask "Goat Latin"
Goat Latin is the kind of problem that decides whether you pass. StealthCoder reads the problem on screen and surfaces a working solution in under 2 seconds. Invisible to screen share. The proctor sees nothing. Built by an engineer who got tired of watching his cohort grind for six months and still get filtered at the OA stage.
Get StealthCoderThe trick is converting English to Goat Latin using three simple rules: move consonants to the end with 'ma', append indices, and handle vowel-starting words differently. The catch is the vowel check. Most people hardcode it as a list and miss capitalization, or they check vowels wrong on the first iteration. The pattern itself is mechanical once you nail the vowel detection, but the string building and index tracking are where off-by-one errors live. If you've drilled this pattern before, it's a gimme. If you haven't, you'll spend five minutes debugging character logic. That's where StealthCoder hedges your OA: it reads the problem, outputs a clean solution with correct vowel handling and index math, and you move on.
Pattern tags
You know the problem.
Make sure you actually pass it.
Goat Latin recycles across companies for a reason. It's easy-tier, and most candidates blank under the timer. StealthCoder is the hedge: an AI overlay invisible during screen share. It reads the problem and surfaces a working solution in under 2 seconds. Built by an engineer who got tired of watching his cohort grind for six months and still get filtered at the OA stage. Works on HackerRank, CodeSignal, CoderPad, and Karat.
Goat Latin interview FAQ
Is 69% acceptance for this problem actually easy, or are candidates just missing something obvious?+
Candidates miss capitalization in the vowel check and fumble the index tracking. The 31% failure rate is almost entirely edge cases and indexing, not algorithm complexity. It's labeled easy because the logic is simple, not because execution is forgiving.
Does Meta ask this more often than other companies?+
It shows up in Meta reports and rarely elsewhere in available data. It's not a Goat Latin obsession, just a staple of their easy-tier screening. Expect it if you're interviewing there.
What's the fastest way to check if a character is a vowel in this problem?+
Use a set or simple string membership check, case-insensitive. Check lowercase version of the first character. Avoid hardcoding uppercase and lowercase separately or you'll introduce bugs on your own time.
How does string indexing cause people to fail this?+
The index appended to each word starts at 1, not 0. People loop and use the loop counter directly, forgetting to add 1. Also, moving characters around and tracking the remaining string breaks easily if you don't use slicing cleanly.
Is Goat Latin a real thing or just interview filler?+
It's interview filler designed to test string manipulation and attention to detail. No production code uses it. The real value is proving you can follow a multi-step rule set and debug your own indexing logic without blanking.
Want the actual problem statement? View "Goat Latin" on LeetCode →