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