Hello everyone.↵
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This post is a request to the competitive coding community to improve the current judging system for python and pypy submissions. ↵
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I was trying to solve a DP on Trees problem [https://mirror.codeforces.com/problemset/problem/919/D](https://mirror.codeforces.com/problemset/problem/919/D) here is my solution [https://mirror.codeforces.com/contest/919/submission/80857731](https://mirror.codeforces.com/contest/919/submission/80857731), Firstly I submitted my solution in Python3 I got **Time limit exceeded on test 18** , then I tried to submit it in pypy3 and I got a **runtime error on test 32**, I figured it out that I was using recursive dfs so I have to increase the recursion limit then I used sys.setrecursionlimit to set recursion limit to 300000 and submitted it again in pypy3 now I am getting a **memory limit exceeded on test 6**, but I am not getting **memory limit exceeded on test 6** in python3 instead I am getting **Time limit exceeded on test 18** again. why pypy and python have difference for memory limit?? ↵
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This is not the first time I am going through this type of problem, many times I have to convert the whole code and submit in c++, which eventually it get executed, are we really not capable to solve this problem.↵
↵
Why a python programmer has to suffer? My request is to improve the judging system or remove python or similar languages from codeforces patform.↵
↵
This post is a request to the competitive coding community to improve the current judging system for python and pypy submissions. ↵
↵
I was trying to solve a DP on Trees problem [https://mirror.codeforces.com/problemset/problem/919/D](https://mirror.codeforces.com/problemset/problem/919/D) here is my solution [https://mirror.codeforces.com/contest/919/submission/80857731](https://mirror.codeforces.com/contest/919/submission/80857731), Firstly I submitted my solution in Python3 I got **Time limit exceeded on test 18** , then I tried to submit it in pypy3 and I got a **runtime error on test 32**, I figured it out that I was using recursive dfs so I have to increase the recursion limit then I used sys.setrecursionlimit to set recursion limit to 300000 and submitted it again in pypy3 now I am getting a **memory limit exceeded on test 6**, but I am not getting **memory limit exceeded on test 6** in python3 instead I am getting **Time limit exceeded on test 18** again. why pypy and python have difference for memory limit?? ↵
↵
This is not the first time I am going through this type of problem, many times I have to convert the whole code and submit in c++, which eventually it get executed, are we really not capable to solve this problem.↵
↵
Why a python programmer has to suffer? My request is to improve the judging system or remove python or similar languages from codeforces patform.↵
