Xcode

at time of update of Xcode,in middle some reason it failed but when I see it after that once again update it but this time it install the Xcode(there is two applications of Xcode in my device. after seeing it I will delete Xcode but some still remain in my device that create a problem when I am download Xcode once again at time of certain gb it failed but it doesn't download.please help me.......

I need to create various environments for each ios version between ios version 12 and ios version 15 on Xcode. Thanks a lot

Xcode
 
 
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