Question: problem in buildtime on Xcode error symbols for architecture x86_64

Question

Level 1

(5 points)

the system give me this error when I try to run on a c++ document with structures.

as I sad before the problem is in build time and it says: ld: "3 duplicate symbols for architecture x86_64", it's a red line. could anyone help me??

MacBook Air

Posted on May 15, 2020 2:59 PM

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Answer 1

Level 4

(1,148 points)

It sounds as you have multiple symbols with the same name in your C++ files. The linker cannot link with same Symbol because it is a name conflict.

Rename the Symbols and the linker should link fine.

May 17, 2020 12:34 AM

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Question: Q: problem in buildtime on Xcode error symbols for architecture x86_64