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;
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***  * * * * *    ***     *
** **   *   ** * **  ***   *  ***  ****   *  **       *** *
    *  *** **  *  *   ** *
** ***  **** ******** ***  = (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;
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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