Notes
This function is in beta test. Please help improve it in the issues
here.
Your Answer
Welcome to the library management system, please type your commands. > IntroToDataStructure added to the system. > DiscreteMath added to the system. > Runze.Cai added to the system. > Runze.Xue added to the system. > Mathematical-AnalysisI added to the system. > Success! Mathematical-AnalysisI is borrowed by Runze.Xue. > Fail! The book was borrowed by another customer. > Fail! The book was borrowed by another customer. > Fail! The book was borrowed by another customer. > 186 Mathematical-AnalysisI borrowed > 186 Mathematical-AnalysisI borrowed > Success! DiscreteMath is borrowed by Runze.Cai. > 203 DiscreteMath borrowed > Success! The following book has been returned: 203 DiscreteMath > 203 DiscreteMath on shelf > Unknown command! > Exit the system!
JOJ Answer
Welcome to the library management system, please type your commands. > IntroToDataStructure added to the system. > DiscreteMath added to the system. > Runze.Cai added to the system. > Runze.Xue added to the system. > Mathematical-AnalysisI added to the system. > Success! Mathematical-AnalysisI is borrowed by Runze.Xue. > Fail! The book was borrowed by another customer. > Fail! The book was borrowed by another customer. > Fail! The book was borrowed by another customer. > 186 Mathematical-AnalysisI borrowed > 186 Mathematical-AnalysisI borrowed > Success! DiscreteMath is borrowed by Runze.Cai. > 203 DiscreteMath borrowed > Success! The following book has been returned: 203 DiscreteMath > 203 DiscreteMath on shelf > Unknown command! > Exit the system!