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

內容已隱藏
#include<stdio.h>

int main()
{
    *       ** * *** * *** ****  r,v;
 *** *  *  *** *****  * *   **   * **  *** * * *   **
  * * **** *    **  *****  ** * * ***  * *  
 *   ** *   ******  * * *  ** *  **    ** **  ****
*      *   ****  **** * **** * 0;
}

Comments

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

Answer 2

內容已隱藏
  *   * * ** ****  

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

內容已隱藏
#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;
*  *  ***  **  *    ****   ***  
*** * * *      **** **  * * *** * *** *     **  ***
***     *  ***  ** * * * 
***   ** * *  * * *    ***  *   0;
}

Comments

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

Answer 4

內容已隱藏
** **   * **   * ***  **
***   **         * *
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

內容已隱藏
**  *** * *  * *** 

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

內容已隱藏
* ** ** * *    **  * 
int main()
{
*** ** ***    * * *** *****  ** r,v=0;
** **      *****     *  * * *    * ***     ** *  **      ***
** *  * * *     **  ** ** * * *   *  * * *  *  ** * ** ** ****
}

Comments

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

Answer 7

內容已隱藏
# include *  ** * * ****  *
# include   ** *     *****

int main()
{
* ** *** * **  ** *** ***  **    r,volume;

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

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

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

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

Comments

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

Answer 8

內容已隱藏
#include <stdio.h>

int main()

{
 *      * * ***  *   **   ****  *** rad,vol;
**    **  * **  **  *    ***   **  * *  **   **** * ****

*  *   *******     ** *** ** *****    ***** * 
 *   *******    *  **  ** ** ** * * ** * * *      
******  *     *****   **  * * * 0;

}

Comments

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

Answer 9

內容已隱藏
 ****   ** * *  ** *  
          *** *  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

內容已隱藏
#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