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一維陣列

Authored by 林達陞 林達陞

Computers

9th - 12th Grade

Used 24+ times

一維陣列
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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

請問下列何者為C++的陣列?

int a;

int a10;

int a[10];

int a-10;

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

這裡有一個陣列,

a[5]={😀,😁,😘,🤣,😎};

請問,如果cout<<a[3],我會看到何者?

😀

🤣

🙄

😘

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

下方是一個一維陣列,

int a[10]={🍕,🍔,🍟,🌭,🍖,🥩,🍜,🍙,🍦,🍮};

請問:如果我希望能輸出這筆資料「🍖」,

程式碼cout後面的指令,為下列何者?

cout<< ;

a[5]

a[4]

a-5

a5

a4

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

a[5]={1,2,3,4,5};

cout<<a[4];

會輸出何種結果?

2

3

4

5

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

下方是一個陣列,

a[10]={1,2,3,4,5,6,7,8,9,10};

請問,cout<<a,會輸出哪種結果?

1,2,3,4,5,6,7,8,9,10

0

0x6ffe00

10

6.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

以下是一個陣列a,

int a[5]={40,30,50,60};

如果我們想要看到陣列裡的每個值,

我們可以用下列哪個指令處理。

cout<<a[5];

cout<<a;

for(int i=0;i<5;i++)

{

cout<<a[i];

}

while(i>0)

{

cout<<a[i];

}

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

請問下列程式碼的結果為何?

int a[5]={0};

for(int i=0;i<5;i++)

{

cout<<a[i]<<" ";

}

0

0000

0,0,0,0,0,

0 0 0 0 0

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