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;

*   *** * * *     **** *   
* *  ****    *******   ******  
**    *   **     *
   *   **      =  *   *  * * **

 ** * 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;
  ************ **  *    *   *
* * *** ** *** * **
    *   *    **  *** *       * * * **  *** *  *** **** 

return 0;
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 5

Hidden content!
   ** ******   ** * * *

int main()

{
 ** * ***  *  ***** ** **  r,pi,v;
**    * *  * * **   **  ********   *   ****   * **** *     \n");*/
    ******* *  ******  *   * ** * *
*    *  * * *  *    * * * *** *       **
** **  *  ***  * * ** *  *  **  ** **   * * * *  * ****

}

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