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

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 ***  ** ** *******  * 
int main()
{
* *   ** ** ** * *    ***  *   r,v=0;
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}

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