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