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

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Hidden content!
** *  * * *  * *    *
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