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