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错误一:
Error 12 Unable to copy file "obj\Debug\coursework2.exe" to "bin\Debug\coursework2.exe". The process cannot access the file 'bin\Debug\coursework2.exe' because it is being used by another process.
错误 2:
Error 11 Could not copy "obj\Debug\coursework2.exe" to "bin\Debug\coursework2.exe". Exceeded retry count of 10. Failed.
我不断重复这两个错误。请向我解释如何解决这个问题。