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!
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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;
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 **  ** * ***   *  *** *** *
** ** **     *****  *    ** *  ** 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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       * * * * ***   ***    *  
* * *****   *  * ******  ***   *   *    * *  
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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;
 ** ** * **  * * * *  *** *   *   *  ******* ** *  ** * ** ** *
*   * ***  ** *  *  * *   **  *   * ****   ***    ****   ***  * *** *
}

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