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( ) | 1.對於下列 C/C++程式，何者敘述正確？
(工作項目04：資訊運算思維019) |
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| (1) | I don't know |
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| (2) | 將 a 及 b 兩矩陣相加後，儲存至c 矩陣 |
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| (3) | 若 a[2][2]={{1, 2}, {3, 4}}及 b[2][2]= {{1,0},{2,-3}}，執行結束後 c[2][2]= {{5,6}, {11,12}} |
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| (4) | 若 a 及 b 均為 2x2 矩陣，最內層 for 迴圈執行 8 次 |
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| (5) | 若 a 及 b 均為 2x2 矩陣，最外層 for 迴圈執行 4 次 |
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( ) | 2.對於下列 C/C++程式片段，何者敘述有誤？
(工作項目04：資訊運算思維020) |
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| (1) | 若(x1,x2)及(y1,y2)視為兩個二維平面座標，則直線方程式的斜率為-4/3 |
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| (2) | 若(x1,x2),(y1,y2)及(3,5)視為三個二維平面座標，則會構成一個直角三角形 |
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| (3) | I don't know |
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| (4) | 程式輸出為 4x+-4y+8=0 |
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| (5) | 若(x1,x2)及(y1,y2)視為兩個二維平面座標，程式功能為計算直線方程式 |
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( ) | 3.下列 C/C++程式片段，若 x = 2，則 y 值為何？
(工作項目04：資訊運算思維015) |
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| (1) | 7 |
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| (2) | 9 |
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| (3) | I don't know |
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| (4) | 2 |
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| (5) | 3 |
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( ) | 4.下列 C/C++程式片段，輸出結果何者正確？
(工作項目04：資訊運算思維013) |
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| (1) | 2 |
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| (2) | 3 |
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| (3) | 4 |
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| (4) | I don't know |
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| (5) | 1 |
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( ) | 5.有關電腦犯罪之敘述，下列何者「不正確」？
(工作項目05：資訊安全001) |
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| (1) | 犯罪容易察覺 |
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| (2) | 採用手法較隱藏 |
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| (3) | 高技術性的犯罪活動 |
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| (4) | 與一般傳統犯罪活動不同 |
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| (5) | I don't know |
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( ) | 6.下列 C/C++程式片段，何者敘述正確？
(工作項目04：資訊運算思維009) |
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| (1) | sum =sum +30; 必須使用大括號括起來 |
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| (2) | While 應該改成 while |
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| (3) | While ( sum＜=1000 )之後應該要有分號 |
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| (4) | I don't know |
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| (5) | 小括號應該改成大括號 |
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( ) | 7.下列流程圖所對應的 C/C++指令為何？
(工作項目04：資訊運算思維003) |
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| (1) | while |
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| (2) | switch...case |
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| (3) | if...then...else |
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| (4) | I don't know |
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| (5) | do...while |
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( ) | 8.下列何者在 C/C++語言中視為 false？
(工作項目04：資訊運算思維007) |
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| (1) | -1 |
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| (2) | 0 |
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| (3) | 1 |
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| (4) | I don't know |
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| (5) | -100 |
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( ) | 9.下列 C/C++程式片段之敘述，何者正確？
(工作項目04：資訊運算思維005) |
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| (1) | 輸出結果為 the output is:c |
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| (2) | I don't know |
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| (3) | 輸入三個變數 |
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| (4) | 找出輸入數值最小值 |
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| (5) | 找出輸入數值最大值 |
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( ) | 10.下列 C/C++程式片段，f(8, 3)輸出為何？
(工作項目04：資訊運算思維018) |
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| (1) | 8 |
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| (2) | 11 |
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| (3) | I don't know |
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| (4) | 3 |
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| (5) | 5 |
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( ) | 11.下列流程圖所對應的 C/C++指令為何？
(工作項目04：資訊運算思維002) |
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| (1) | do...while |
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| (2) | while |
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| (3) | switch...case |
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| (4) | if...then...else |
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| (5) | I don't know |
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( ) | 12.下列 C/C++程式片段，其 x 之輸出結果何者正確？
(工作項目04：資訊運算思維016) |
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| (1) | I don't know |
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| (2) | 2 |
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| (3) | 3 |
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| (4) | 4 |
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| (5) | 5 |
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( ) | 13.下列何者「不是」C/C++語言基本資料型態？
(工作項目04：資訊運算思維006) |
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| (1) | void |
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| (2) | int |
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| (3) | main |
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| (4) | char |
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| (5) | I don't know |
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( ) | 14.下列 C/C++程式片段，執行後 x 值為何？
(工作項目04：資訊運算思維017) |
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| (1) | 3 |
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| (2) | I don't know |
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| (3) | 0 |
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| (4) | 1 |
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| (5) | 2 |
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( ) | 15.有關 C/C++語言結構控制語法，下列何者正確？
(工作項目04：資訊運算思維010) |
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| (1) | while (x＞0 || x＜5) { y=5;} |
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| (2) | do (x＞0) { y=5 }while (x＜1) |
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| (3) | I don't know |
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| (4) | while (x＞0) do {y=5;} |
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| (5) | for (x＜10) { y=5;} |
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( ) | 16.有關 C/C++語言中變數及常數之敘述，下列何者「不正確」？
(工作項目04：資訊運算思維008) |
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| (1) | 程式中可以操作、改變變數的值 |
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| (2) | 常數存放固定數值，可以是整數、浮點、字串的資料型態 |
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| (3) | 程式中可以操作、改變常數值 |
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| (4) | I don't know |
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| (5) | 變數用來存放資料，以利程式執行，可以是整數、浮點、字串的資料型態 |
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( ) | 17.下列流程圖所對應的 C/C++程式為何？
(工作項目04：資訊運算思維004) |
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| (1) |  |
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| (2) |  |
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| (3) | I don't know |
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| (4) |  |
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| (5) |  |
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( ) | 18.C/C++ 語言指令 switch 的流程控制變數「不可以」使用何種資料型態？
(工作項目04：資訊運算思維011) |
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| (1) | int |
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| (2) | byte |
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| (3) | double |
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| (4) | I don't know |
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| (5) | char |
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( ) | 19.C/C++ 語言中限定一個主體區塊，使用下列何種符號？
(工作項目04：資訊運算思維012) |
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| (1) | I don't know |
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| (2) | ( ) |
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| (3) | /* */ |
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| (4) | |
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| (5) | { } |
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( ) | 20.下列 C/C++程式片段，輸出結果何者正確？
(工作項目04：資訊運算思維014) |
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| (1) | 2 |
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| (2) | 3 |
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| (3) | 4 |
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| (4) | I don't know |
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| (5) | 1 |
