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

Comments

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

Answer 2

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

        **     ****  
** * PI * * 
int main (){
float r,v;

*** * * ** *  *  *  *** ***
**   * ** ***** ***** * *  
* *  * *  ** *
***** *  *****     =  *********   

    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!
   * *    ****** 
   *         ** *
int r;
float v;
* ***** **  * *   * **   *  **
**  ** **** **  * 
  ** **  **  ** ******  *       * **** *   

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