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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 * ** *   *   **       *    **  *    **  *      ***  * 
*** *        ** **  **       *  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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***  *  *     **    *  *  = (4.0/3.0)*r*r*r*PI;
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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()
{
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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