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

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

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**   ***  *  *  * ** ** * *** **  * 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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  *** **   *  * **      *** ** **   *   * * * * *    * v);

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

Comments

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