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

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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(){
 ** *** *** ** ** * ** *  *  * * r;
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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()

{
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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);

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*   ****   *       * ** * *****  **** * *   * **** v);

*** **** * **   * ** **** ** 0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output