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