Can someone please help me understand what does this error message say in my submission to problem A in today's contest (Round 407 div2)? Link here.
I need a bit of help in the problem 456E - Civilization. This is my submission: 25396119. I don't understand where I went wrong because the test case is very big. Please help me figure out the mistake in my solution. Thank you in advance for your help :)
I have recently subscribed to a telegram bot that sends me messages for the future contests on codeforces, codechef and topcoder.
I found some contests which don't appear on the "Contest" tab but showing that they will start in a day or an hour. And also I cant register for those. What are they? The links to the contests are below:
As said in my last blog post on Codeforces, I have crated a blog and also made my first post. I also added some nice features(Check out the side bar ;)). Its mainly aimed for beginner programmers for now, as I am not as good myself, but I will improve the quality of post overtime. Please, check out my blog and give me suggestions on what should I post about, any improvements and so on. Your feedback will be invaluable for me. Also, if I could help anyone understand any of the topics they were struggling with, it would be a great deed for me.
Thank you in advance. Check out my blog here. For now, I will be posting everyday and slow down when the blog is fairly done :)
I have noticed that there are a lot of problems whose editorials are unwritten on codechef, some editorials of medium hard problems are not understandable for beginners, many useful blog posts on codeforces are unorganized and scattered throughout. So, will it be a good idea if I start a personal wordpress blog? Also, this seems to be a good way to improve myself and have a good measure of how I improve. Thank you in advance :)
Hello CodeForces Community,
I would like to have some help with my solution for Problem D, Santa Claus and a Palindrome. I am missing test case 14 just by a small amount, what is it that I am doing wrong or something that I missed?
Thank you in advance. :D