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

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;
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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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}

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;

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

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