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

Hidden content!
* *     **   * **  * 

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

Comments

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

Answer 4

Hidden content!
***  ** *  *   *  
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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

Hidden content!
  ** *****  ***    
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()
{
** ** **    * ****  ***** *  * * r,volume;

* *      ** *  * *** **  ** ** ** *** ** * *** ** * 

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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;
*** ** * * **   ** ***  * *  * *  * * *     *  * *  ****    *

 *  *** * * * **      * * * ** *     *** *  * * 
 *  **** ** ****  * *    ***  **  *   *   * *   *
  ** *  ****  *    * * * ** 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()
{
 * *****   ****  *   ** radius;
* * ** ** * ********* ******
* ****   ***  * ***** ****** * ** *         **
  *   * *****      *** =  *  *  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