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()
{
** **    **    * ** *     * ** r,v;
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*     **    *  ** ****   * * ** ***  ** ***
**  ****  * * ***** * *     * ** ***   * ** * *** ****
  *     *  *    * * *   * *  * 0;
}

Comments

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

Answer 2

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

  *   * *  *   * **** 
 *   * * PI ** *** 
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(){
*   *      * *   **   **    * ***  r;
  ****     * *  *   * * *    v;
*** **  ******  * *  *  ** *
*   *  ***   * **** * **      * * ** *****  *   *  ****** ** 
*  * * ***        *  *  *  *  **
****** ***   *  *     ***** = (4.0/3.0)*r*r*r*PI;
**  *  **** ** * *   *****
   ** **** ***     ** **      *  *  **       * *
   ***   *******  **   * ** *
 ***  **    **  ** **    ** **   * 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()

{
  **  ****      **** *  *    r,pi,v;
* *   * *        ** *    ******* *     *  ****   *** \n");*/
     *       ** ****  *   ** 
* **  *   *  **** ** *   ***** * * **  * *  *****
*  *  *  *    *** ** ***  *  * * *** *   ***** ** ** *

}

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()
{
   * **    *** **   *  ***  ** **  r,v=0;
   ** *   * *  * ** * *    *** *** ********   *  ****   
** * * ** *   ***       ****  **   *** *** * * *   *********  **   *******
}

Comments

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

Answer 7

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

int main()
{
   * *   ** **** ***  *   r,volume;

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

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

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

*   **       *    * **  **  *    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);

 **  * * * *****  * **  *  *   = (4.0/3.0)*  *    * 
*** *  *  * ** *     ***    **  *    ****  ** * v);

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

Comments

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