using `0` instead of `S.Zero`
using `0` instead of `S.Zero`

rahuldan/sympy,emon10005/sympy,chaffra/sympy,pandeyadarsh/sympy,cswiercz/sympy,grevutiu-gabriel/sympy,Davidjohnwilson/sympy,postvakje/sympy,ChristinaZografou/sympy,postvakje/sympy,Titan-C/sympy,sampadsaha5/sympy,Curious72/sympy,wyom/sympy,lindsayad/sympy,jerli/sympy,lindsayad/sympy,atreyv/sympy,lindsayad/sympy,wyom/sympy,debugger22/sympy,MechCoder/sympy,sahmed95/sympy,abhiii5459/sympy,abhiii5459/sympy,ahhda/sympy,VaibhavAgarwalVA/sympy,yashsharan/sympy,VaibhavAgarwalVA/sympy,kevalds51/sympy,oliverlee/sympy,wanglongqi/sympy,kaichogami/sympy,shikil/sympy,hargup/sympy,kaushik94/sympy,maniteja123/sympy,mcdaniel67/sympy,shikil/sympy,rahuldan/sympy,kevalds51/sympy,debugger22/sympy,Titan-C/sympy,chaffra/sympy,farhaanbukhsh/sympy,emon10005/sympy,souravsingh/sympy,Vishluck/sympy,Arafatk/sympy,shikil/sympy,sampadsaha5/sympy,yashsharan/sympy,kaichogami/sympy,saurabhjn76/sympy,skidzo/sympy,madan96/sympy,farhaanbukhsh/sympy,drufat/sympy,Shaswat27/sympy,Davidjohnwilson/sympy,hargup/sympy,drufat/sympy,Designist/sympy,sahmed95/sympy,ga7g08/sympy,souravsingh/sympy,madan96/sympy,yukoba/sympy,atreyv/sympy,emon10005/sympy,abhiii5459/sympy,aktech/sympy,moble/sympy,yukoba/sympy,MechCoder/sympy,Davidjohnwilson/sympy,mafiya69/sympy,Designist/sympy,kumarkrishna/sympy,AkademieOlympia/sympy,ahhda/sympy,madan96/sympy,Designist/sympy,wanglongqi/sympy,Arafatk/sympy,Vishluck/sympy,pandeyadarsh/sympy,yashsharan/sympy,jaimahajan1997/sympy,jaimahajan1997/sympy,pandeyadarsh/sympy,cswiercz/sympy,sampadsaha5/sympy,AkademieOlympia/sympy,Vishluck/sympy,oliverlee/sympy,skidzo/sympy,skidzo/sympy,farhaanbukhsh/sympy,grevutiu-gabriel/sympy,yukoba/sympy,AkademieOlympia/sympy,kaushik94/sympy,mafiya69/sympy,grevutiu-gabriel/sympy,iamutkarshtiwari/sympy,Curious72/sympy,Curious72/sympy,kumarkrishna/sympy,wyom/sympy,moble/sympy,ga7g08/sympy,kaushik94/sympy,mafiya69/sympy,moble/sympy,hargup/sympy,maniteja123/sympy,chaffra/sympy,Shaswat27/sympy,aktech/sympy,jerli/sympy,drufat/sympy,debugger22/sympy,ga7g08/sympy,VaibhavAgarwalVA/sympy,iamutkarshtiwari/sympy,jbbskinny/sympy,ChristinaZografou/sympy,aktech/sympy,kumarkrishna/sympy,mcdaniel67/sympy,iamutkarshtiwari/sympy,sahmed95/sympy,Titan-C/sympy,oliverlee/sympy,kevalds51/sympy,MechCoder/sympy,jaimahajan1997/sympy,saurabhjn76/sympy,maniteja123/sympy,kaichogami/sympy,atreyv/sympy,rahuldan/sympy,jbbskinny/sympy,jbbskinny/sympy,Arafatk/sympy,ChristinaZografou/sympy,souravsingh/sympy,saurabhjn76/sympy,jerli/sympy,mcdaniel67/sympy,ahhda/sympy,cswiercz/sympy,wanglongqi/sympy,Shaswat27/sympy,postvakje/sympy