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;
 ** *  *  ** *   ** ***   * *    ***   **  *******  
 * * *     ***   **  ***** **   **  * 
  * *  *   ****           *      **    * *****  ** 
 ***    * ** *    *  *** ** ** 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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***    *   * *    ***
* ****   **  
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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;
 * * **  *  ***  *  *     *
* **** * *** ** * *  * *  * * * * * ***  * * *     **
 * *******    *      *    *
 ** ***       *     *  ******* = (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

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;

*  ** **** *    *   **   **  * *  **   * **  ** *   * *** 

 * *  *  *****  *** **** * ***** *     **  ** **  * 

*   ***   *    * ******      **  ** ***  **  *  * * *  

**** *   **   * *** *    *      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