軟件設(shè)計師考試考前沖刺與考點分析

第1 章 計算機(jī)硬件基礎(chǔ)知識........................1
1.1 考點脈絡(luò).................................................1
1.2 數(shù)據(jù)的表示............................................1
1.2.1 考點精講........................................1
1.2.2 一點一練........................................4
1.2.3 解析與答案....................................4
1.3 計算機(jī)系統(tǒng)的組成與體系結(jié)構(gòu)........6
1.3.1 考點精講........................................6
1.3.2 一點一練......................................11
1.3.3 解析與答案..................................12
1.4 存儲系統(tǒng)...............................................14
1.4.1 考點精講......................................14
1.4.2 一點一練......................................16
1.4.3 解析與答案..................................17
1.5 可靠性與系統(tǒng)性能評測...................19
1.5.1 考點精講......................................19
1.5.2 一點一練......................................22
1.5.3 解析與答案..................................23
1.6 考前沖刺...............................................25
1.7 習(xí)題解析...............................................27
第2 章 操作系統(tǒng)基礎(chǔ)知識.............................31
2.1 考點脈絡(luò)...............................................31
2.2 進(jìn)程管理...............................................31
2.2.1 考點精講......................................31
2.2.2 一點一練......................................34
2.2.3 解析與答案..................................35
2.3 存儲管理...............................................37
2.3.1 考點精講......................................38
2.3.2 一點一練......................................40
2.3.3 解析與答案..................................41
2.4 設(shè)備管理...............................................42
2.4.1 考點精講......................................42
2.4.2 一點一練......................................44
2.4.3 解析與答案..................................44
2.5 文件管理...............................................45
2.5.1 考點精講......................................45
2.5.2 一點一練......................................47
2.5.3 解析與答案..................................48
2.6 考前沖刺...............................................49
2.7 習(xí)題解析...............................................52
第3 章 程序語言和語言處理程序
基礎(chǔ)知識..............................................57
3.1 考點脈絡(luò)...............................................57
3.2 匯編、編譯、解釋系統(tǒng)基礎(chǔ)..........57
3.2.1 考點精講......................................57
3.2.2 一點一練......................................61
3.2.3 解析與答案..................................62
3.3 程序設(shè)計語言基礎(chǔ).............................63
3.3.1 考點精講......................................64
3.3.2 一點一練......................................66
3.3.3 解析與答案..................................67
3.4 考前沖刺...............................................67
3.5 習(xí)題解析...............................................69
第4 章 數(shù)據(jù)結(jié)構(gòu)..............................................73
4.1 考點脈絡(luò)...............................................73
4.2 數(shù)組與線性表......................................73
4.2.1 考點精講......................................73
4.2.2 一點一練......................................77
4.2.3 解析與答案..................................78
4.3 樹與二叉樹..........................................79
4.3.1 考點精講......................................79
4.3.2 一點一練......................................83
4.3.3 解析與答案..................................84
4.4 圖.............................................................85
4.4.1 考點精講......................................85
4.4.2 一點一練......................................87
4.4.3 解析與答案..................................88
4.5 考前沖刺...............................................89
4.6 習(xí)題解析...............................................92
VI 軟件設(shè)計師考試考前沖刺與考點分析
第5 章 數(shù)據(jù)庫系統(tǒng)基礎(chǔ)知識........................ 98
5.1 考點脈胳............................................... 98
5.2 數(shù)據(jù)庫模式及E-R 模型.................. 98
5.2.1 考點精講..................................... 98
5.2.2 一點一練................................... 101
5.2.3 解析與答案............................... 101
5.3 關(guān)系代數(shù)與元組演算..................... 102
5.3.1 考點精講................................... 102
5.3.2 一點一練................................... 104
5.3.3 解析與答案............................... 105
5.4 規(guī)范化理論........................................ 105
5.4.1 考點精講................................... 105
5.4.2 一點一練....................................111
5.4.3 解析與答案............................... 112
5.5 SQL 語言............................................ 113
5.5.1 考點精講................................... 113
5.5.2 一點一練................................... 116
5.5.3 解析與答案............................... 117
5.6 考前沖刺............................................. 117
5.7 習(xí)題解析............................................. 120
第6 章 網(wǎng)絡(luò)基礎(chǔ)知識................................... 122
6.1 考點脈絡(luò)............................................. 122
6.2 OSI 模型與TCP/IP 協(xié)議族........... 122
6.2.1 考點精講................................... 122
6.2.2 一點一練................................... 125
6.2.3 解析與答案............................... 126
6.3 IP 地址與子網(wǎng)劃分......................... 127
6.3.1 考點精講................................... 127
6.3.2 一點一練................................... 130
6.3.3 解析與答案............................... 131
6.4 網(wǎng)絡(luò)規(guī)劃與網(wǎng)絡(luò)應(yīng)用..................... 131
6.4.1 考點精講................................... 131
6.4.2 一點一練................................... 137
6.4.3 解析與答案............................... 138
6.5 考前沖刺............................................. 139
6.6 習(xí)題解析............................................. 140
第7 章 軟件工程基礎(chǔ)知識.......................... 144
7.1 考點脈絡(luò)............................................. 144
7.2 軟件生命周期與開發(fā)模型............ 145
7.2.1 考點精講................................... 145
7.2.2 一點一練................................... 146
7.2.3 解析與答案............................... 147
7.3 系統(tǒng)開發(fā)方法論............................... 148
7.3.1 考點精講................................... 148
7.3.2 一點一練................................... 151
7.3.3 解析與答案............................... 152
7.4 軟件測試與維護(hù)............................... 154
7.4.1 考點精講................................... 154
7.4.2 一點一練................................... 159
7.4.3 解析與答案............................... 161
7.5 軟件質(zhì)量保證與軟件過程改進(jìn)... 163
7.5.1 考點精講................................... 163
7.5.2 一點一練................................... 165
7.5.3 解析與答案............................... 166
7.6 軟件項目管理................................... 168
7.6.1 考點精講................................... 168
7.6.2 一點一練................................... 171
7.6.3 解析與答案............................... 173
7.7 考前沖刺............................................ 174
7.8 習(xí)題解析............................................ 177
第8 章 信息安全知識................................... 181
8.1 考點脈絡(luò)............................................ 181
8.2 安全基礎(chǔ)技術(shù)................................... 181
8.2.1 考點精講................................... 181
8.2.2 一點一練................................... 183
8.2.3 解析與答案............................... 183
8.3 網(wǎng)絡(luò)安全............................................ 184
8.3.1 考點精講................................... 184
8.3.2 一點一練................................... 188
8.3.3 解析與答案............................... 188
8.4 計算機(jī)病毒與木馬.......................... 190
8.4.1 考點精講................................... 190
8.4.2 一點一練................................... 192
8.4.3 解析與答案............................... 193
8.5 考前沖刺............................................ 193
8.6 習(xí)題解析............................................ 194
第9 章 多媒體基礎(chǔ)知識............................... 197
9.1 考點脈絡(luò)............................................ 197
9.2 多媒體基礎(chǔ)概念............................... 197
9.2.1 考點精講................................... 197
9.2.2 一點一練................................... 199
9.2.3 解析與答案............................... 199
9.3 多媒體標(biāo)準(zhǔn)........................................ 199
9.3.1 考點精講................................... 199
9.3.2 一點一練....................................201
9.3.3 解析與答案................................202
9.4 考前沖刺.............................................203
9.5 習(xí)題解析.............................................204
第10 章 知識產(chǎn)權(quán)基礎(chǔ)知識........................208
10.1 考點脈胳...........................................208
10.2 知識產(chǎn)權(quán)...........................................208
10.2.1 考點精講..................................208
10.2.2 一點一練..................................210
10.2.3 解析與答案..............................210
10.3 考前沖刺...........................................211
10.4 習(xí)題解析...........................................212
第11 章 數(shù)據(jù)流圖技術(shù).................................214
11.1 考點脈胳...........................................214
11.2 數(shù)據(jù)流圖技術(shù)..................................214
11.2.1 考點精講..................................214
11.2.2 一點一練..................................218
11.2.3 解析與答案..............................219
11.3 考前沖刺...........................................221
11.4 習(xí)題解析...........................................228
第12 章 數(shù)據(jù)庫建模技術(shù).............................236
12.1 考點脈胳...........................................236
12.2 數(shù)據(jù)庫建模技術(shù).............................236
12.2.1 考點精講..................................236
12.2.2 一點一練..................................237
12.2.3 解析與答案..............................240
12.3 考前沖刺...........................................243
12.4 習(xí)題解析...........................................254
第13 章 UML 建模技術(shù)................................266
13.1 考點脈胳...........................................266
13.2 UML 建模技術(shù)...............................266
13.2.1 考點精講——UML 基礎(chǔ)知識..........................................266
13.2.2 考點精講——用例圖...............268
13.2.3 考點精講——類圖與對象圖......................................273
13.2.4 考點精講——順序圖..............279
13.2.5 考點精講——活動圖..............280
13.2.6 考點精講——狀態(tài)圖..............283
13.2.7 考點精講——通信圖..............284
13.2.8 考點精講——構(gòu)件圖..............285
13.2.9 考點精講——部署圖..............285
13.2.10 一點一練................................286
13.2.11 解析與答案............................290
13.3 考前沖刺...........................................294
13.4 習(xí)題解析...........................................306
第14 章 算法設(shè)計..........................................316
14.1 考點脈胳...........................................316
14.2 算法基礎(chǔ)...........................................316
14.2.1 考點精講..................................316
14.2.2 一點一練..................................318
14.2.3 解析與答案..............................318
14.3 查找與排序......................................318
14.3.1 考點精講..................................319
14.3.2 一點一練..................................325
14.3.3 解析與答案..............................326
14.4 常用算法...........................................329
14.4.1 考點精講..................................329
14.4.2 一點一練..................................341
14.4.3 解析與答案..............................343
14.5 考前沖刺...........................................346
14.6 習(xí)題解析...........................................353
第15 章 面向?qū)ο蟪绦蛟O(shè)計........................358
15.1 考點脈胳...........................................358
15.2 設(shè)計模式基本概念........................358
15.2.1 考點精講..................................358
15.2.2 一點一練..................................361
15.2.3 解析與答案..............................361
15.3 常用設(shè)計模式詳解........................362
15.3.1 考點精講..................................362
15.3.2 一點一練..................................375
15.3.3 解析與答案..............................376
15.4 考前沖刺...........................................377
15.5 習(xí)題解析...........................................391