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!
***** ********** **

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* *** 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(){
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*    **    * **  *  * *  ***** **  ******* *  **
*  * *   * ** ***    **  *
 ** *   * *****  * **  * * 0;
}

Comments

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

Answer 4

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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

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

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  **     ****    *    ** **** = (4.0/3.0)* **** **  *  *
* **    * *  * ** *****   **   **   *** **** * ** * v);

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

Comments

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output