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