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;
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 ***  ** **  ** *  ** **   * **     **
  ***  *** *** * ** ***  ****  **  ** * **  * ** ***
  *    ***   *  *      * *  * 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;
***  ** ***  *  * *   ** 
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***    *  * ****     *     **      *     *     *

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");*/
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* *   *   ******* ***** **   **** * * * ****
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}

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