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;

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* **    * **  *   * *  ** *
* *  ** *  *
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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

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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