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

Comments

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

Answer 4

Hidden content!
*  ** *  **  * * * **
****      *  ****
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()

{
* ** ****      * ******    *   ** r,pi,v;
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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