9/28 Write a program that compute the volume of a sphere

Question

Write a program that computes the volume of a sphere with a radius, using the formula v=(4.0/3.0)*r*r*r*3.141592 . Remember to keep the fraction 4.0/3.0 but not 4/3
The program should output 2 digits after decimal point.

寫一個計算球形體積程式，用這個公式v=(4.0/3.0)*r*r*r*3.141592。

分數寫法4.0/3.而不是4/3

Example input:

10

Example output:

4188.79

Answer 1

Hidden content!
#include<stdio.h>

int main()
{
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  * *  ** ** *    *     *   **** *  0;
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 2

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int main (){
float r,v;

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**  0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output

Answer 3

Hidden content!
#include   *  *  **  *  ** 
#include <math.h>

#define PI 3.141592

int main(){
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**           *  *       **
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*    *  **   *****     * ** 0;
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 4

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int r;
float v;
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return 0;
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 5

Hidden content!
**  ***   * ** * ** * 

int main()

{
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}

Comments

prog.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main()
 ^~~~

---

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 6

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int main()
{
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}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 7

Hidden content!
# include ***     ***
# include     **** * **

int main()
{
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*****  * * * *  ***  ***     * * 0;
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 8

Hidden content!
#include <stdio.h>

int main()

{
  * **  *   * * * * ***** * ** rad,vol;
 ***  *   ***** * *  *** ** *     * ***  ** * * * **  ** 

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**** * *     ***  **  *** ***    * * ** ***  *  * ***  
* *  *    * **  **** * **** * * 0;

}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 9

Hidden content!
* *  *     ****    * * *
* *     * * ** 4.0/3.0
***    **  **   3.14f
int main()
{
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*   * *  *** * * ******        * = ****    radius * radius * radius *  ***  
 *   **********  * ** *** * * ** * ***   
****  ** *  *   *   * 0;


}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 10

Hidden content!
#include ***** *** **  ****   
int main ()
{
** *  * *** * ****  ** **   * *** r;
******* * * * * * *  *     *** v;

  **    **  **  *** **  * *    *  *  * *  **  & r);

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   *****  ***        **  **  *   * ***      ** * ***  v);

  * *** *      *    ****     ** * * 0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output