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;
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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;
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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