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()
{
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** * **  * *   *** **  ******       ***   *  *  ** 
 ** *  ** ** ** *  ***  **  * **    *     *  **** 
* **** ***   * ***** ***  *  * ** * ***      **
 **   ** * *** *   * **  ***** 0;
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 2

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

* * *   ***   ** *   
***      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(){
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 * ** *** **   **  * **  ***** 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");*/
    ** *        *    * ** 
 * **  * *   ****    **    *  *  **  * 
*   ** **  **** *  **  ** *   **      **** ***  **  *

}

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