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()
{
 **  ***********  *   ****   * **  r,v;
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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;
* *   *    *  * ** *** ***  *** *** *    ***  *   
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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