AI Briefing#algorithm
The latest AI and developer news about #algorithm, with the original source and a short summary.
The latest AI and developer news about #algorithm, with the original source and a short summary.
Solutions and pass rates were released for key problems in the 2019 Kakao New Graduate Recruitment First Coding Test, including Open Chat Room, Failure Rate, Matching Score, and Block Game.
The highest score in the finals was 6 problems solved out of 8, with prizes and certificates awarded to the top 31 participants.
At PyCon 2018, a diamond-printing problem was reduced through code golf from 551 characters down to 237 characters.
Correct answer rates for the five questions ranged from 34% to 92%, while the written exam assessed English document comprehension and fundamental CS concepts.
Kakao released the problem intent and solutions for the second round of its new graduate coding test, where scores varied significantly based on parallelism, batching, and exception handling, with a passing score of 80,000 points.
Candidates pass by solving at least 4 out of 7 problems, with JavaScript users having the lowest pass rate.
The top scorer solved 6 out of 8 final problems, with prizes awarded to the top 21 participants.
On Day 1, the random strategy achieved a complete victory, while on Day 2, an isolated process approach was introduced to block abuse.