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!
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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()
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  * *  * **   ******** ***    ** 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