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!
        *   *  **
*** *    *      ***
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;
** *     *** **    ** * ** * * * *     * *        ***  \n");*/
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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