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!
  *       *   **** *  * *

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*** PI **** 
int main (){
float r,v;

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*** **    * ***  *   * ** **
** * *    *  * * *
***      *   *  =   * *** *

 * 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!
 * *   *  * * **  *  
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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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}

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