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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****** * * ***  ***     ****
***   *  *  * 
***  **     * =   *      *  ** 

**   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;
**  ***     ** ***  *** *    *  *     * *  **** \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