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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*   * *** *** ** *  *  *         * * **  *** *
*** **    * *   * * *** *   ** ****  * * ** *
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}

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

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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;

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

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

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

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