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()
{
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     ***  ** *  *  **        *** * **  *  *
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}

Comments

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

Answer 2

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

  **   *    **   
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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(){
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* ** **      ***    *    v;
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***  ** *   ** * * *  **** **  ********* *  *** *  *
**    *** **  *   *  **    
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** **  ** *   *** *   **
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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;
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}

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