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作 者: | 明日科技 |
出版社: | 吉林大學(xué)出版社 |
叢編項(xiàng): | |
標(biāo) 簽: | 暫缺 |
ISBN: | 9787569205688 | 出版時(shí)間: | 2017-09-01 | 包裝: | |
開本: | 頁數(shù): | 字?jǐn)?shù): |
第1篇基礎(chǔ)知識(shí)
\n第1章初識(shí)Java..............2視頻講解:47分精彩實(shí)例:1個(gè)e學(xué)碼:69個(gè)
\n1.1Java簡(jiǎn)介.............................3
\n1.1.1什么是Java.....................3
\n1.1.2Java的版本.....................3
\n1.1.3JavaAPI文檔...................4
\n1.2搭建Java環(huán)境.........................5
\n1.2.1JDK的下載......................5
\n1.2.2JDK的安裝......................7
\n1.2.3配置JDK........................8
\n1.2.4測(cè)試開發(fā)環(huán)境...................9
\n1.3第一個(gè)Java程序......................10
\n1.4Eclipse開發(fā)環(huán)境.....................11
\n1.4.1Eclipse簡(jiǎn)介...................11
\n1.4.2下載Eclipse...................11
\n1.4.3Eclipse的配置與啟動(dòng)...........14
\n1.4.4Eclipse工作臺(tái).................15
\n1.4.5導(dǎo)入項(xiàng)目文件..................15
\n1.5Eclipse的使用.......................17
\n1.5.1創(chuàng)建Java項(xiàng)目..................17
\n1.5.2創(chuàng)建Java類文件................19
\n1.5.3使用編輯器編寫程序代碼........20
\n1.5.4運(yùn)行Java程序..................22
\n1.6程序調(diào)試............................23
\n1.7難點(diǎn)解答............................25
\n1.7.1JDK常用的基本組件.............25
\n1.7.2配置環(huán)境變量后,javac運(yùn)行正常,
\n但編譯的時(shí)候仍找不到文件......25
\n1.8小結(jié)................................26
\n1.9動(dòng)手糾錯(cuò)............................26
\n第2章Java語言基礎(chǔ).........27視頻講解:2小時(shí)13分精彩實(shí)例:12個(gè)e學(xué)碼:71個(gè)
\n2.1代碼注釋............................28
\n2.2變量與常量..........................29
\n2.2.1標(biāo)識(shí)符與關(guān)鍵字................29
\n2.2.2變量..........................30
\n2.2.3常量..........................31
\n2.3基本數(shù)據(jù)類型........................31
\n2.3.1整數(shù)類型......................32
\n2.3.2浮點(diǎn)類型......................34
\n2.3.3字符類型......................35
\nV
\n2.3.4布爾類型......................37
\n2.4數(shù)據(jù)類型轉(zhuǎn)換........................38
\n2.4.1隱式轉(zhuǎn)換......................39
\n2.4.2顯式轉(zhuǎn)換......................40
\n2.5運(yùn)算符..............................42
\n2.5.1賦值運(yùn)算符....................42
\n2.5.2算術(shù)運(yùn)算符....................43
\n2.5.3自增和自減運(yùn)算符..............44
\n2.5.4關(guān)系運(yùn)算符....................46
\n2.5.5邏輯運(yùn)算符....................47
\n2.5.6位運(yùn)算符......................49
\n2.5.7復(fù)合賦值運(yùn)算符................52
\n2.5.8三元運(yùn)算符....................53
\n2.5.9圓括號(hào)........................53
\n2.5.10運(yùn)算符優(yōu)先級(jí).................54
\n2.6難點(diǎn)解答............................55
\n2.6.1Java中變量一定要初始化嗎?....55
\n2.6.2變量與常量的區(qū)別..............55
\n2.7小結(jié)................................55
\n2.8動(dòng)手糾錯(cuò)............................56
\n第3章流程控制.............57視頻講解:2小時(shí)27分精彩實(shí)例:11個(gè)e學(xué)碼:36個(gè)
\n3.1程序結(jié)構(gòu)............................58
\n3.2條件語句............................58
\n3.2.1if條件語句....................58
\n3.2.2switch多分支語句..............63
\n3.3循環(huán)語句............................67
\n3.3.1while循環(huán)語句.................67
\n3.3.2do…while循環(huán)語句.............68
\n3.3.3for循環(huán)語句...................70
\n3.3.4foreach語句...................72
\n3.3.5循環(huán)語句的嵌套................73
\n3.4跳轉(zhuǎn)語句............................75
\n3.4.1break語句.....................75
\n3.4.2continue語句..................77
\n3.5難點(diǎn)解答............................79
\n3.5.1if、else、elseif后的條件執(zhí)行體..79
\n3.5.2switch多分支語句后expression
\n表達(dá)式的數(shù)據(jù)類型..............79
\n3.6小結(jié)................................79
\n3.7動(dòng)手糾錯(cuò)............................79
\n第4章數(shù)組.................81視頻講解:1小時(shí)24分精彩實(shí)例:7個(gè)e學(xué)碼:18個(gè)
\n4.1數(shù)組的概述..........................82
\n4.2一維數(shù)組............................82
\n4.2.1創(chuàng)建一維數(shù)組..................82
\n4.2.2給一維數(shù)組賦值................83
\n4.2.3獲取數(shù)組長(zhǎng)度..................84
\n4.2.4一維數(shù)組的使用場(chǎng)景............85
\n4.3二維數(shù)組............................86
\n4.3.1創(chuàng)建二維數(shù)組..................87
\n4.3.2給二維數(shù)組賦值................88
\n4.3.3二維數(shù)組的使用場(chǎng)景............89
\n4.3.4不規(guī)則數(shù)組....................91
\n4.4數(shù)組的基本操作......................92
\n4.4.1遍歷數(shù)組......................92
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