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