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;

** *      *   * **  *  *** **  
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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!
***  * *** * *   ** **
***  *   * **  *
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