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(){
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*** *   *   * *  * * *  **  **  **     ***    ***** *  *
** *****    ***  *  * **  **  
**    *  *  ***  * ***** ** = (4.0/3.0)*r*r*r*PI;
* *  ***   ****  *  ** *** 
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**   ***  *    *  *  * ** *** 
****  ***   * * **   ** ***  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()

{
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*** ** * **  * **       *   ******   **** * **  * **  *   \n");*/
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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()
{
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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