I started solving CF problems in a fixed difficulty range every day recently. From what I've heard, as a thumb rule you should solve X+200 (where X is your rating) difficulty problem, so I tried to solve problems rated from 2300 to 2400. After solving a few problems, I discovered tha...
However, if the user performs at rating 3000 just 1 week after the onsite contest, then only virtual rating is upgraded, while the verified-human rating will not be upgraded (just similar to the current out-of-competition mechanism to prevent double account rating abusers). Only after the use...
class Solution{public:string gcdOfStrings(string str1,string str2){if(str1==str2){returnstr1;}if((str1.find(str2)==string::npos)&&(str2.find(str1)==string::npos)){return"";}if(str1.size()>str2.size()){str1=str1.substr(str2.size());}if(str2.size()>str1.size()){str...
If you have trouble, start with the easy problems, the easiest you can find, and if that's too hard, just keep at it. Maybe peek at the solutions, or try to google a bit for some help. Leetcode is just a skill, like chess or lifting weights, you can just practice and shoot up...
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LeetCode Online Judge is a website containing many algorithm questions. Most of them are real interview questions of Google, Facebook, LinkedIn, Apple, etc. This repo shows my solutions in Go with the code style strictly follows the Google Golang Style Guide. Please feel free to reference an...
A big part of his mentoring profession is helping data scientists find the most suitable job. He shares tips on how to put yourself out there and land that job you want. First, understand and optimize the 3 ways on how to get a job in data science: traditional turning in of resume, ...
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GPT-4 still has some work to do with its coding skills, which is curious since one of its marketed uses is for helping developers. Its rating for Codeforces, which hosts competitive programming events, is 392, which puts it way down in the Newbie category of anything below 1199. ...
In short, mostly you only need to use codeforces (no matter what contest you're training for), find a rating range where you can solve around ~30-40% of the time on your own, and just grind down the problem set tab in reverse order of id (the default sorting). Also take part in...