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

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);

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

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

Comments

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