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13 參考文獻 [1] 孫紀(jì)坤,張小全 .嵌入式 Linux 系統(tǒng)開發(fā)技術(shù)詳解 基于 ARM[M].北京:人民郵電出版社, 2021: 257259. [2] 田澤 .嵌入式系統(tǒng)開發(fā)與應(yīng)用教程 [M].北京:北京航空航天大學(xué)出版社, 2021: 99103. [3] 謝榮生 .嵌入式系統(tǒng)軟件設(shè)計 [M].北京 : 北京郵電大學(xué)出版社, 2021: 46169. [4] 王田苗 ,魏洪興 .嵌入式系統(tǒng)設(shè)計與實例開發(fā) [M].北京:清華大學(xué)出版社, 2021: 5670. [5]陳朔鷹,陳英主. C 語言程序趣味程序百例精解 [M].北京:北京理工大學(xué)出版社, 1996. [6]劉瑞挺 . 計算機二級教程 [M]. 天津 :南開大學(xué)出版社 , 1996. [7]Brian, W, Kerrnighan, and, Dernnis, M, Ritchie. The C Programming Language[M]. State of New Jersey:PrenticeHall , 1988. [8]趙巖 . C 語言點滴 [M]. 北京 :人民郵電出版社 , 2021. [9][日 ]柴田望洋著 ,羅勇,管杰譯 . 明解 c 語言 [M]. 北京 :人民郵電出版社, 2021 [10]Ben Century C[M].New York:O’Reilly Media,201 14 The Design and Implementation of Supermarket Management System Based on the Linux System Abstract : With the development of our society, knowledge, information and working have bee symptomatic of our times. In sale profession of petition being increasingly severe, the supermarket scale is bigger and bigger. The traditional artificial statistical model has not met the demand of supermarket merchandise information, therefore, the introduction and application of supermarket management system seem very important. It can not only improve the efficiency of scales management, but also effectively reduce blind purchases, cut down the purchase costs and scientifically control reserves so that improves the market petitiveness of supermarket radically. The supermarket management system is easy to use, mainly facing middle and little supermarkets, whose system functions include login management, system management, merchandise control, supplier management and marketing management. The system is designed and developed based on the Linux system, which mainly aims at the application of the readwrite of the C language files