C Programing --- Basic 02

C Programing --- Basic 02

University

10 Qs

quiz-placeholder

Similar activities

資料視覺化|前測

資料視覺化|前測

University

10 Qs

計概測驗

計概測驗

University

10 Qs

運算思維

運算思維

KG - University

8 Qs

Cmco Week 2 Quiz for 下册课本第八章

Cmco Week 2 Quiz for 下册课本第八章

KG - Professional Development

10 Qs

土木工程施工技術3

土木工程施工技術3

University

10 Qs

ESBrotherX_Medical AI_Lecture

ESBrotherX_Medical AI_Lecture

University

7 Qs

class1

class1

University

10 Qs

Python微積分機率密度函式微分

Python微積分機率密度函式微分

University

10 Qs

C Programing --- Basic 02

C Programing --- Basic 02

Assessment

Quiz

Computers

University

Hard

Created by

劉雲輝 劉雲輝

Used 38+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

定義一個自訂函式如下:

函式型態 sum(int first,int n,int ratio){

int i,total=0;

for(i=1;i<=n;i++)

  total = total +(first*pow(ratio,i-1));

return total;

}

請問函式型態為下列何者?

void

char

int

float

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

定義一個自訂函式如下:

函式型態 transform(float c){

c=c*9/5+32;

return c;

}

請問函式型態為下列何者?

void

float

int

char

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

定義一個自訂函式如下:

函式型態 forward(){ 

digitalWrite(A_1A, LOW); 

analogWrite(A_1B, Speed); 

digitalWrite(B_1A, LOW); 

analogWrite(B_1B, Speed);

}

請問函式型態為下列何者?

void

float

int

char

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

以下是C程式碼片斷,請問執行後,螢幕會顯示何內容?

int test(int a,int b){

 int i,total=0;

 total=a*b;

 return total;

}

int main(void)

{

  printf("%d \n",test(2,3)); //printf()是顯示資料於螢幕的庫存函式,%d為整數格式

  return 0;

}

2

3

5

6

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Arduino Uno板可使用analogWrite(3,數值)輸出PWM,

請問數值範圍為何?

0~5

0~10

0~255

0~1023

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Arduino Uno板可使用

x=analogRead();

來讀取類比訊號,

請問x數值的範圍為何?

0~5

0~10

0~255

0~1023

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

關於馬達驅動板L298N,圖中?處的四個接腳是作何用?

控制馬達旋轉速度

控制馬達旋轉方向

馬達驅動電源的輸入

馬達驅動電源的輸出

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?